100526432613613 has 2 divisors, whose sum is σ = 100526432613614. Its totient is φ = 100526432613612.

The previous prime is 100526432613589. The next prime is 100526432613617. The reversal of 100526432613613 is 316316234625001.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 84657260079844 + 15869172533769 = 9200938^2 + 3983613^2 .

It is a cyclic number.

It is not a de Polignac number, because 100526432613613 - 2²⁵ = 100526399059181 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 100526432613613.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (100526432613617) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50263216306806 + 50263216306807.

It is an arithmetic number, because the mean of its divisors is an integer number (50263216306807).

Almost surely, 2^{100526432613613} is an apocalyptic number.

It is an amenable number.

100526432613613 is a deficient number, since it is larger than the sum of its proper divisors (1).

100526432613613 is an equidigital number, since it uses as much as digits as its factorization.

100526432613613 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 466560, while the sum is 43.

The spelling of 100526432613613 in words is "one hundred trillion, five hundred twenty-six billion, four hundred thirty-two million, six hundred thirteen thousand, six hundred thirteen".