45586221488 has 20 divisors (see below), whose sum is σ = 91368936240. Its totient is φ = 22007141184.

The previous prime is 45586221479. The next prime is 45586221503. The reversal of 45586221488 is 88412268554.

It is a happy 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, 49122620 + ... + 49123547.

It is an arithmetic number, because the mean of its divisors is an integer number (4568446812).

Almost surely, 2^45586221488 is an apocalyptic number.

It is an amenable number.

45586221488 is an abundant number, since it is smaller than the sum of its proper divisors (45782714752).

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

45586221488 is a wasteful number, since it uses less digits than its factorization.

45586221488 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 98246204 (or 98246198 counting only the distinct ones).

The product of its digits is 4915200, while the sum is 53.

The spelling of 45586221488 in words is "forty-five billion, five hundred eighty-six million, two hundred twenty-one thousand, four hundred eighty-eight".