90553566224 has 40 divisors (see below), whose sum is σ = 191414558208. Its totient is φ = 41157002880.

The previous prime is 90553566223. The next prime is 90553566251. The reversal of 90553566224 is 42266535509.

It is not an unprimeable number, because it can be changed into a prime (90553566223) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3223889 + ... + 3251855.

Almost surely, 2^90553566224 is an apocalyptic number.

It is an amenable number.

90553566224 is an abundant number, since it is smaller than the sum of its proper divisors (100860991984).

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

90553566224 is a wasteful number, since it uses less digits than its factorization.

90553566224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46383 (or 46377 counting only the distinct ones).

The product of its (nonzero) digits is 1944000, while the sum is 47.

The spelling of 90553566224 in words is "ninety billion, five hundred fifty-three million, five hundred sixty-six thousand, two hundred twenty-four".