45482273004 has 48 divisors (see below), whose sum is σ = 122419600128. Its totient is φ = 12873484608.

The previous prime is 45482272999. The next prime is 45482273029. The reversal of 45482273004 is 40037228454.

It is a happy number.

It is a super-2 number, since 2×45482273004² (a number of 22 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2521179 + ... + 2539154.

It is an arithmetic number, because the mean of its divisors is an integer number (2550408336).

Almost surely, 2^45482273004 is an apocalyptic number.

It is an amenable number.

45482273004 is an abundant number, since it is smaller than the sum of its proper divisors (76937327124).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

45482273004 is a wasteful number, since it uses less digits than its factorization.

45482273004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5060454 (or 5060452 counting only the distinct ones).

The product of its (nonzero) digits is 215040, while the sum is 39.

The spelling of 45482273004 in words is "forty-five billion, four hundred eighty-two million, two hundred seventy-three thousand, four".