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103230030122233 = 7219736037296753
BaseRepresentation
bin10111011110001100011101…
…010001101000110011111001
3111112111200202021211202112121
4113132030131101220303321
5102012310100202402413
61003315115434041241
730513060244160200
oct2736143521506371
9445450667752477
10103230030122233
112a98a678891393
12b6b2808279221
13457a71c6758c1
141b6c508236237
15be03b3a61b8d
hex5de31d468cf9

103230030122233 has 24 divisors (see below), whose sum is σ = 120697231478472. Its totient is φ = 88030991752704.

The previous prime is 103230030122209. The next prime is 103230030122249. The reversal of 103230030122233 is 332221030032301.

It can be written as a sum of positive squares in 4 ways, for example, as 4400127131904 + 98829902990329 = 2097648^2 + 9941323^2 .

It is not a de Polignac number, because 103230030122233 - 229 = 103229493251321 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 103230030122198 and 103230030122207.

It is not an unprimeable number, because it can be changed into a prime (103230030122203) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 347716785 + ... + 348013537.

It is an arithmetic number, because the mean of its divisors is an integer number (5029051311603).

Almost surely, 2103230030122233 is an apocalyptic number.

It is an amenable number.

103230030122233 is a deficient number, since it is larger than the sum of its proper divisors (17467201356239).

103230030122233 is a wasteful number, since it uses less digits than its factorization.

103230030122233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 333001 (or 332994 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 25.

Adding to 103230030122233 its reverse (332221030032301), we get a palindrome (435451060154534).

The spelling of 103230030122233 in words is "one hundred three trillion, two hundred thirty billion, thirty million, one hundred twenty-two thousand, two hundred thirty-three".

Divisors: 1 7 49 197 1379 9653 36037 252259 296753 1765813 2077271 7099289 14540897 49695023 58460341 347865161 409222387 2864556709 10694087861 74858615027 524010305189 2106735308617 14747147160319 103230030122233