45020062455 has 16 divisors (see below), whose sum is σ = 72731443200. Its totient is φ = 23777585568.

The previous prime is 45020062441. The next prime is 45020062489. The reversal of 45020062455 is 55426002054.

It is not a de Polignac number, because 45020062455 - 2²² = 45015868151 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 15 ways as a sum of consecutive naturals, for example, 14568055 + ... + 14571144.

It is an arithmetic number, because the mean of its divisors is an integer number (4545715200).

Almost surely, 2^45020062455 is an apocalyptic number.

45020062455 is a deficient number, since it is larger than the sum of its proper divisors (27711380745).

45020062455 is a wasteful number, since it uses less digits than its factorization.

45020062455 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29139310.

The product of its (nonzero) digits is 48000, while the sum is 33.

The spelling of 45020062455 in words is "forty-five billion, twenty million, sixty-two thousand, four hundred fifty-five".