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2202113021033 = 8387262562659
BaseRepresentation
bin100000000010111000001…
…010100001010001101001
321210112001001011010101202
4200002320022201101221
5242034411413133113
64403345312253545
7315045261560162
oct40027012412151
97715031133352
102202113021033
11779a02433a62
122b694b2412b5
1312c873580043
147882344a769
153c436bdc258
hex200b82a1469

2202113021033 has 4 divisors (see below), whose sum is σ = 2202375592080. Its totient is φ = 2201850449988.

The previous prime is 2202113020979. The next prime is 2202113021057. The reversal of 2202113021033 is 3301203112022.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-2202113021033 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2202113020996 and 2202113021014.

It is not an unprimeable number, because it can be changed into a prime (2202113521033) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 131272943 + ... + 131289716.

It is an arithmetic number, because the mean of its divisors is an integer number (550593898020).

Almost surely, 22202113021033 is an apocalyptic number.

It is an amenable number.

2202113021033 is a deficient number, since it is larger than the sum of its proper divisors (262571047).

2202113021033 is an equidigital number, since it uses as much as digits as its factorization.

2202113021033 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 262571046.

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 2202113021033 its reverse (3301203112022), we get a palindrome (5503316133055).

The spelling of 2202113021033 in words is "two trillion, two hundred two billion, one hundred thirteen million, twenty-one thousand, thirty-three".

Divisors: 1 8387 262562659 2202113021033