224566503020 has 24 divisors (see below), whose sum is σ = 471676909200. Its totient is φ = 89809981632.

The previous prime is 224566503019. The next prime is 224566503047. The reversal of 224566503020 is 20305665422.

It is a super-2 number, since 2×224566503020² (a number of 24 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 927635 + ... + 1144394.

It is an arithmetic number, because the mean of its divisors is an integer number (19653204550).

Almost surely, 2^224566503020 is an apocalyptic number.

224566503020 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

224566503020 is an abundant number, since it is smaller than the sum of its proper divisors (247110406180).

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

224566503020 is a wasteful number, since it uses less digits than its factorization.

224566503020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2077457 (or 2077455 counting only the distinct ones).

The product of its (nonzero) digits is 86400, while the sum is 35.

The spelling of 224566503020 in words is "two hundred twenty-four billion, five hundred sixty-six million, five hundred three thousand, twenty".