113442162434 has 16 divisors (see below), whose sum is σ = 170303470272. Its totient is φ = 56674363248.

The previous prime is 113442162433. The next prime is 113442162517. The reversal of 113442162434 is 434261244311.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 113442162394 and 113442162403.

It is not an unprimeable number, because it can be changed into a prime (113442162433) 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, 20687057 + ... + 20692539.

It is an arithmetic number, because the mean of its divisors is an integer number (10643966892).

Almost surely, 2^113442162434 is an apocalyptic number.

113442162434 is a deficient number, since it is larger than the sum of its proper divisors (56861307838).

113442162434 is a wasteful number, since it uses less digits than its factorization.

113442162434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12121.

The product of its digits is 55296, while the sum is 35.

The spelling of 113442162434 in words is "one hundred thirteen billion, four hundred forty-two million, one hundred sixty-two thousand, four hundred thirty-four".