113267376161 has 8 divisors (see below), whose sum is σ = 122719237344. Its totient is φ = 104125412160.

The previous prime is 113267376143. The next prime is 113267376179. The reversal of 113267376161 is 161673762311.

It is an interprime number because it is at equal distance from previous prime (113267376143) and next prime (113267376179).

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-113267376161 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (113267376191) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 77473535 + ... + 77474996.

It is an arithmetic number, because the mean of its divisors is an integer number (15339904668).

Almost surely, 2^113267376161 is an apocalyptic number.

It is an amenable number.

113267376161 is a deficient number, since it is larger than the sum of its proper divisors (9451861183).

113267376161 is a wasteful number, since it uses less digits than its factorization.

113267376161 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 154948591.

The product of its digits is 190512, while the sum is 44.

The spelling of 113267376161 in words is "one hundred thirteen billion, two hundred sixty-seven million, three hundred seventy-six thousand, one hundred sixty-one".