224456623433616 has 40 divisors (see below), whose sum is σ = 662681459662144. Its totient is φ = 64130463838080.

The previous prime is 224456623433593. The next prime is 224456623433617. The reversal of 224456623433616 is 616334326654422.

It is not an unprimeable number, because it can be changed into a prime (224456623433617) 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, 334012832155 + ... + 334012832826.

Almost surely, 2^{224456623433616} is an apocalyptic number.

It is an amenable number.

224456623433616 is an abundant number, since it is smaller than the sum of its proper divisors (438224836228528).

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

224456623433616 is a wasteful number, since it uses less digits than its factorization.

224456623433616 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 668025664999 (or 668025664993 counting only the distinct ones).

The product of its digits is 89579520, while the sum is 57.

The spelling of 224456623433616 in words is "two hundred twenty-four trillion, four hundred fifty-six billion, six hundred twenty-three million, four hundred thirty-three thousand, six hundred sixteen".