45430848516 has 24 divisors (see below), whose sum is σ = 108590809824. Its totient is φ = 14774259520.

The previous prime is 45430848493. The next prime is 45430848563. The reversal of 45430848516 is 61584803454.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 46169070 + ... + 46170053.

It is an arithmetic number, because the mean of its divisors is an integer number (4524617076).

Almost surely, 2^45430848516 is an apocalyptic number.

It is an amenable number.

45430848516 is an abundant number, since it is smaller than the sum of its proper divisors (63159961308).

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

45430848516 is a wasteful number, since it uses less digits than its factorization.

45430848516 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 92339171 (or 92339169 counting only the distinct ones).

The product of its (nonzero) digits is 1843200, while the sum is 48.

The spelling of 45430848516 in words is "forty-five billion, four hundred thirty million, eight hundred forty-eight thousand, five hundred sixteen".