115562822052 has 24 divisors (see below), whose sum is σ = 281370350016. Its totient is φ = 36846117088.

The previous prime is 115562822047. The next prime is 115562822077. The reversal of 115562822052 is 250228265511.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 115562822052.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 209352663 + ... + 209353214.

It is an arithmetic number, because the mean of its divisors is an integer number (11723764584).

Almost surely, 2^115562822052 is an apocalyptic number.

115562822052 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

115562822052 is an abundant number, since it is smaller than the sum of its proper divisors (165807527964).

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

115562822052 is a wasteful number, since it uses less digits than its factorization.

115562822052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 418705907 (or 418705905 counting only the distinct ones).

The product of its (nonzero) digits is 96000, while the sum is 39.

The spelling of 115562822052 in words is "one hundred fifteen billion, five hundred sixty-two million, eight hundred twenty-two thousand, fifty-two".