115401325522 has 64 divisors (see below), whose sum is σ = 212588250624. Its totient is φ = 45856097280.

The previous prime is 115401325517. The next prime is 115401325531. The reversal of 115401325522 is 225523104511.

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 31 ways as a sum of consecutive naturals, for example, 32662068 + ... + 32665600.

It is an arithmetic number, because the mean of its divisors is an integer number (3321691416).

Almost surely, 2^115401325522 is an apocalyptic number.

115401325522 is a deficient number, since it is larger than the sum of its proper divisors (97186925102).

115401325522 is a wasteful number, since it uses less digits than its factorization.

115401325522 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5563.

The product of its (nonzero) digits is 12000, while the sum is 31.

The spelling of 115401325522 in words is "one hundred fifteen billion, four hundred one million, three hundred twenty-five thousand, five hundred twenty-two".