225277067024 has 20 divisors (see below), whose sum is σ = 455451462336. Its totient is φ = 107741205792.

The previous prime is 225277067021. The next prime is 225277067039. The reversal of 225277067024 is 420760772522.

It is a hoax number, since the sum of its digits (44) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (225277067021) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 306082604 + ... + 306083339.

Almost surely, 2^225277067024 is an apocalyptic number.

It is an amenable number.

225277067024 is an abundant number, since it is smaller than the sum of its proper divisors (230174395312).

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

225277067024 is a wasteful number, since it uses less digits than its factorization.

225277067024 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 612165974 (or 612165968 counting only the distinct ones).

The product of its (nonzero) digits is 658560, while the sum is 44.

The spelling of 225277067024 in words is "two hundred twenty-five billion, two hundred seventy-seven million, sixty-seven thousand, twenty-four".