113553233205101 has 2 divisors, whose sum is σ = 113553233205102. Its totient is φ = 113553233205100.

The previous prime is 113553233205091. The next prime is 113553233205149. The reversal of 113553233205101 is 101502332355311.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 71418217864900 + 42135015340201 = 8450930^2 + 6491149^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-113553233205101 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (113553233208101) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56776616602550 + 56776616602551.

It is an arithmetic number, because the mean of its divisors is an integer number (56776616602551).

Almost surely, 2^{113553233205101} is an apocalyptic number.

It is an amenable number.

113553233205101 is a deficient number, since it is larger than the sum of its proper divisors (1).

113553233205101 is an equidigital number, since it uses as much as digits as its factorization.

113553233205101 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 40500, while the sum is 35.

The spelling of 113553233205101 in words is "one hundred thirteen trillion, five hundred fifty-three billion, two hundred thirty-three million, two hundred five thousand, one hundred one".