115133322125535 has 96 divisors (see below), whose sum is σ = 216237462121152. Its totient is φ = 52155918581760.

The previous prime is 115133322125483. The next prime is 115133322125543. The reversal of 115133322125535 is 535521223331511.

It is not a de Polignac number, because 115133322125535 - 2⁷ = 115133322125407 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 34877695 + ... + 38035775.

It is an arithmetic number, because the mean of its divisors is an integer number (2252473563762).

Almost surely, 2^{115133322125535} is an apocalyptic number.

115133322125535 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

115133322125535 is a deficient number, since it is larger than the sum of its proper divisors (101104139995617).

115133322125535 is a wasteful number, since it uses less digits than its factorization.

115133322125535 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3158553 (or 3158546 counting only the distinct ones).

The product of its digits is 405000, while the sum is 42.

The spelling of 115133322125535 in words is "one hundred fifteen trillion, one hundred thirty-three billion, three hundred twenty-two million, one hundred twenty-five thousand, five hundred thirty-five".