115552534223552 has 56 divisors (see below), whose sum is σ = 235024925931936. Its totient is φ = 56346710571008.

The previous prime is 115552534223549. The next prime is 115552534223561. The reversal of 115552534223552 is 255322435255511.

It is a super-2 number, since 2×115552534223552² (a number of 29 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 115552534223552.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 101428133 + ... + 102561060.

It is an arithmetic number, because the mean of its divisors is an integer number (4196873677356).

Almost surely, 2^{115552534223552} is an apocalyptic number.

It is an amenable number.

115552534223552 is an abundant number, since it is smaller than the sum of its proper divisors (119472391708384).

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

115552534223552 is a wasteful number, since it uses less digits than its factorization.

115552534223552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 203989425 (or 203989415 counting only the distinct ones).

The product of its digits is 9000000, while the sum is 50.

The spelling of 115552534223552 in words is "one hundred fifteen trillion, five hundred fifty-two billion, five hundred thirty-four million, two hundred twenty-three thousand, five hundred fifty-two".