224505610540232 has 32 divisors (see below), whose sum is σ = 481084116739200. Its totient is φ = 96216557115264.

The previous prime is 224505610540151. The next prime is 224505610540247. The reversal of 224505610540232 is 232045016505422.

It is a super-2 number, since 2×224505610540232² (a number of 30 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 224505610540232.

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, 45501644 + ... + 50193732.

It is an arithmetic number, because the mean of its divisors is an integer number (15033878648100).

Almost surely, 2^{224505610540232} is an apocalyptic number.

It is an amenable number.

224505610540232 is an abundant number, since it is smaller than the sum of its proper divisors (256578506198968).

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

224505610540232 is a wasteful number, since it uses less digits than its factorization.

224505610540232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5546525 (or 5546521 counting only the distinct ones).

The product of its (nonzero) digits is 576000, while the sum is 41.

The spelling of 224505610540232 in words is "two hundred twenty-four trillion, five hundred five billion, six hundred ten million, five hundred forty thousand, two hundred thirty-two".