115021234440525 has 24 divisors (see below), whose sum is σ = 217335361077184. Its totient is φ = 52581135744000.

The previous prime is 115021234440491. The next prime is 115021234440583. The reversal of 115021234440525 is 525044432120511.

It is not a de Polignac number, because 115021234440525 - 2³⁰ = 115020160698701 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 109544032276 + ... + 109544033325.

Almost surely, 2^{115021234440525} is an apocalyptic number.

115021234440525 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

115021234440525 is a deficient number, since it is larger than the sum of its proper divisors (102314126636659).

115021234440525 is a wasteful number, since it uses less digits than its factorization.

115021234440525 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 219088065621 (or 219088065616 counting only the distinct ones).

The product of its (nonzero) digits is 192000, while the sum is 39.

The spelling of 115021234440525 in words is "one hundred fifteen trillion, twenty-one billion, two hundred thirty-four million, four hundred forty thousand, five hundred twenty-five".