45955455115 has 16 divisors (see below), whose sum is σ = 55556978400. Its totient is φ = 36490874112.

The previous prime is 45955455053. The next prime is 45955455149. The reversal of 45955455115 is 51155455954.

It is a cyclic number.

It is not a de Polignac number, because 45955455115 - 2²³ = 45947066507 is a prime.

It is a super-2 number, since 2×45955455115² (a number of 22 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5269999 + ... + 5278711.

It is an arithmetic number, because the mean of its divisors is an integer number (3472311150).

Almost surely, 2^45955455115 is an apocalyptic number.

45955455115 is a deficient number, since it is larger than the sum of its proper divisors (9601523285).

45955455115 is a wasteful number, since it uses less digits than its factorization.

45955455115 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16446.

The product of its digits is 2250000, while the sum is 49.

The spelling of 45955455115 in words is "forty-five billion, nine hundred fifty-five million, four hundred fifty-five thousand, one hundred fifteen".