115332243521025 has 48 divisors (see below), whose sum is σ = 190788310284480. Its totient is φ = 61476448051200.

The previous prime is 115332243521023. The next prime is 115332243521069. The reversal of 115332243521025 is 520125342233511.

115332243521025 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 115332243521025 - 2¹ = 115332243521023 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (115332243521023) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 4187946706 + ... + 4187974244.

It is an arithmetic number, because the mean of its divisors is an integer number (3974756464260).

Almost surely, 2^{115332243521025} is an apocalyptic number.

115332243521025 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

115332243521025 is a deficient number, since it is larger than the sum of its proper divisors (75456066763455).

115332243521025 is a wasteful number, since it uses less digits than its factorization.

115332243521025 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56466 (or 56461 counting only the distinct ones).

The product of its (nonzero) digits is 216000, while the sum is 39.

Adding to 115332243521025 its reverse (520125342233511), we get a palindrome (635457585754536).

The spelling of 115332243521025 in words is "one hundred fifteen trillion, three hundred thirty-two billion, two hundred forty-three million, five hundred twenty-one thousand, twenty-five".