45456136048 has 20 divisors (see below), whose sum is σ = 88082764128. Its totient is φ = 22725100160.

The previous prime is 45456136003. The next prime is 45456136051. The reversal of 45456136048 is 84063165454.

45456136048 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 45456135989 and 45456136007.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 56413 + ... + 306748.

Almost surely, 2^45456136048 is an apocalyptic number.

It is an amenable number.

45456136048 is a deficient number, since it is larger than the sum of its proper divisors (42626628080).

45456136048 is a wasteful number, since it uses less digits than its factorization.

45456136048 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 370992 (or 370986 counting only the distinct ones).

The product of its (nonzero) digits is 1382400, while the sum is 46.

The spelling of 45456136048 in words is "forty-five billion, four hundred fifty-six million, one hundred thirty-six thousand, forty-eight".