113211553430297 has 16 divisors (see below), whose sum is σ = 129978461208960. Its totient is φ = 96593349820032.

The previous prime is 113211553430273. The next prime is 113211553430329. The reversal of 113211553430297 is 792034355112311.

It is a cyclic number.

It is not a de Polignac number, because 113211553430297 - 2¹⁶ = 113211553364761 is a prime.

It is not an unprimeable number, because it can be changed into a prime (113211553430257) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4788047 + ... + 15790772.

It is an arithmetic number, because the mean of its divisors is an integer number (8123653825560).

Almost surely, 2^{113211553430297} is an apocalyptic number.

It is an amenable number.

113211553430297 is a deficient number, since it is larger than the sum of its proper divisors (16766907778663).

113211553430297 is a wasteful number, since it uses less digits than its factorization.

113211553430297 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20582432.

The product of its (nonzero) digits is 680400, while the sum is 47.

The spelling of 113211553430297 in words is "one hundred thirteen trillion, two hundred eleven billion, five hundred fifty-three million, four hundred thirty thousand, two hundred ninety-seven".