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102301233401 is a prime number
BaseRepresentation
bin101111101000110100…
…0001111000011111001
3100210001112211010000102
41133101220033003321
53134003103432101
6114555130245145
710251056064533
oct1372150170371
9323045733012
10102301233401
113a427419894
12179b05867b5
1398544c7103
144d46930853
1529db2a186b
hex17d1a0f0f9

102301233401 has 2 divisors, whose sum is σ = 102301233402. Its totient is φ = 102301233400.

The previous prime is 102301233383. The next prime is 102301233413. The reversal of 102301233401 is 104332103201.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 90300250000 + 12000983401 = 300500^2 + 109549^2 .

It is a cyclic number.

It is not a de Polignac number, because 102301233401 - 210 = 102301232377 is a prime.

It is not a weakly prime, because it can be changed into another prime (102301233301) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51150616700 + 51150616701.

It is an arithmetic number, because the mean of its divisors is an integer number (51150616701).

Almost surely, 2102301233401 is an apocalyptic number.

It is an amenable number.

102301233401 is a deficient number, since it is larger than the sum of its proper divisors (1).

102301233401 is an equidigital number, since it uses as much as digits as its factorization.

102301233401 is an evil number, because the sum of its binary digits is even.

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

Adding to 102301233401 its reverse (104332103201), we get a palindrome (206633336602).

The spelling of 102301233401 in words is "one hundred two billion, three hundred one million, two hundred thirty-three thousand, four hundred one".