45698569980 has 48 divisors (see below), whose sum is σ = 146235425280. Its totient is φ = 10445387328.

The previous prime is 45698569979. The next prime is 45698569997. The reversal of 45698569980 is 8996589654.

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, 54402640 + ... + 54403479.

It is an arithmetic number, because the mean of its divisors is an integer number (3046571360).

Almost surely, 2^45698569980 is an apocalyptic number.

It is an amenable number.

45698569980 is an abundant number, since it is smaller than the sum of its proper divisors (100536855300).

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

45698569980 is a wasteful number, since it uses less digits than its factorization.

45698569980 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 108806138 (or 108806136 counting only the distinct ones).

The product of its (nonzero) digits is 167961600, while the sum is 69.

The spelling of 45698569980 in words is "forty-five billion, six hundred ninety-eight million, five hundred sixty-nine thousand, nine hundred eighty".