115023516534 has 40 divisors (see below), whose sum is σ = 268943883120. Its totient is φ = 36674163504.

The previous prime is 115023516533. The next prime is 115023516551. The reversal of 115023516534 is 435615320511.

115023516534 is a `hidden beast` number, since 1 + 1 + 50 + 23 + 51 + 6 + 534 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (115023516533) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 15431529 + ... + 15438980.

It is an arithmetic number, because the mean of its divisors is an integer number (6723597078).

Almost surely, 2^115023516534 is an apocalyptic number.

115023516534 is an abundant number, since it is smaller than the sum of its proper divisors (153920366586).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

115023516534 is a wasteful number, since it uses less digits than its factorization.

115023516534 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30870546 (or 30870537 counting only the distinct ones).

The product of its (nonzero) digits is 54000, while the sum is 36.

The spelling of 115023516534 in words is "one hundred fifteen billion, twenty-three million, five hundred sixteen thousand, five hundred thirty-four".