45052025054 has 32 divisors (see below), whose sum is σ = 71415406080. Its totient is φ = 21273076000.

The previous prime is 45052025027. The next prime is 45052025069.

45052025054 is nontrivially palindromic in base 10.

It is a super-2 number, since 2×45052025054² (a number of 22 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 45052025054.

It is a congruent number.

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, 1654409 + ... + 1681419.

It is an arithmetic number, because the mean of its divisors is an integer number (2231731440).

Almost surely, 2^45052025054 is an apocalyptic number.

45052025054 is a deficient number, since it is larger than the sum of its proper divisors (26363381026).

45052025054 is a wasteful number, since it uses less digits than its factorization.

45052025054 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27496.

The product of its (nonzero) digits is 40000, while the sum is 32.

It can be divided in two parts, 450520 and 25054, that added together give a palindrome (475574).

The spelling of 45052025054 in words is "forty-five billion, fifty-two million, twenty-five thousand, fifty-four".