115503133552 has 10 divisors (see below), whose sum is σ = 223787321288. Its totient is φ = 57751566768.

The previous prime is 115503133549. The next prime is 115503133553. The reversal of 115503133552 is 255331305511.

It is a super-2 number, since 2×115503133552² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (115503133553) by changing a digit.

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 as a sum of consecutive naturals, namely, 3609472908 + ... + 3609472939.

Almost surely, 2^115503133552 is an apocalyptic number.

It is an amenable number.

115503133552 is a deficient number, since it is larger than the sum of its proper divisors (108284187736).

115503133552 is an equidigital number, since it uses as much as digits as its factorization.

115503133552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7218945855 (or 7218945849 counting only the distinct ones).

The product of its (nonzero) digits is 33750, while the sum is 34.

The spelling of 115503133552 in words is "one hundred fifteen billion, five hundred three million, one hundred thirty-three thousand, five hundred fifty-two".