115072945395 has 32 divisors (see below), whose sum is σ = 187613280000. Its totient is φ = 60210893184.

The previous prime is 115072945367. The next prime is 115072945411. The reversal of 115072945395 is 593549270511.

It is not a de Polignac number, because 115072945395 - 2⁵ = 115072945363 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 311329 + ... + 571901.

It is an arithmetic number, because the mean of its divisors is an integer number (5862915000).

Almost surely, 2^115072945395 is an apocalyptic number.

115072945395 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

115072945395 is a deficient number, since it is larger than the sum of its proper divisors (72540334605).

115072945395 is a wasteful number, since it uses less digits than its factorization.

115072945395 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 261139.

The product of its (nonzero) digits is 1701000, while the sum is 51.

The spelling of 115072945395 in words is "one hundred fifteen billion, seventy-two million, nine hundred forty-five thousand, three hundred ninety-five".