115500532254 has 16 divisors (see below), whose sum is σ = 231004448640. Its totient is φ = 38499613400.

The previous prime is 115500532249. The next prime is 115500532283. The reversal of 115500532254 is 452235005511.

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, 612079 + ... + 778229.

It is an arithmetic number, because the mean of its divisors is an integer number (14437778040).

Almost surely, 2^115500532254 is an apocalyptic number.

115500532254 is an abundant number, since it is smaller than the sum of its proper divisors (115503916386).

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

115500532254 is a wasteful number, since it uses less digits than its factorization.

115500532254 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 282015.

The product of its (nonzero) digits is 30000, while the sum is 33.

Adding to 115500532254 its reverse (452235005511), we get a palindrome (567735537765).

The spelling of 115500532254 in words is "one hundred fifteen billion, five hundred million, five hundred thirty-two thousand, two hundred fifty-four".