45552565626 has 32 divisors (see below), whose sum is σ = 98239176000. Its totient is φ = 14034165120.

The previous prime is 45552565571. The next prime is 45552565627. The reversal of 45552565626 is 62656525554.

It is a super-2 number, since 2×45552565626² (a number of 22 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (45552565627) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4868301 + ... + 4877648.

It is an arithmetic number, because the mean of its divisors is an integer number (3069974250).

Almost surely, 2^45552565626 is an apocalyptic number.

45552565626 is an abundant number, since it is smaller than the sum of its proper divisors (52686610374).

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

45552565626 is a wasteful number, since it uses less digits than its factorization.

45552565626 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9746014.

The product of its digits is 10800000, while the sum is 51.

The spelling of 45552565626 in words is "forty-five billion, five hundred fifty-two million, five hundred sixty-five thousand, six hundred twenty-six".