115443422534 has 16 divisors (see below), whose sum is σ = 191298654720. Its totient is φ = 51810050760.

The previous prime is 115443422513. The next prime is 115443422557. The reversal of 115443422534 is 435224344511.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 33209834 + ... + 33213309.

It is an arithmetic number, because the mean of its divisors is an integer number (11956165920).

Almost surely, 2^115443422534 is an apocalyptic number.

115443422534 is a deficient number, since it is larger than the sum of its proper divisors (75855232186).

115443422534 is a wasteful number, since it uses less digits than its factorization.

115443422534 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 66423235.

The product of its digits is 230400, while the sum is 38.

The spelling of 115443422534 in words is "one hundred fifteen billion, four hundred forty-three million, four hundred twenty-two thousand, five hundred thirty-four".