45425355636 has 12 divisors (see below), whose sum is σ = 105992496512. Its totient is φ = 15141785208.

The previous prime is 45425355607. The next prime is 45425355653. The reversal of 45425355636 is 63655352454.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (12).

It is a hoax number, since the sum of its digits (48) coincides with the sum of the digits of its distinct prime factors.

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, 1892723140 + ... + 1892723163.

Almost surely, 2^45425355636 is an apocalyptic number.

It is an amenable number.

45425355636 is an abundant number, since it is smaller than the sum of its proper divisors (60567140876).

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

45425355636 is a wasteful number, since it uses less digits than its factorization.

45425355636 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3785446310 (or 3785446308 counting only the distinct ones).

The product of its digits is 6480000, while the sum is 48.

The spelling of 45425355636 in words is "forty-five billion, four hundred twenty-five million, three hundred fifty-five thousand, six hundred thirty-six".