225624275016 has 64 divisors (see below), whose sum is σ = 644679235200. Its totient is φ = 64460233728.

The previous prime is 225624275011. The next prime is 225624275033. The reversal of 225624275016 is 610572426522.

225624275016 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is not an unprimeable number, because it can be changed into a prime (225624275011) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3985920 + ... + 4042128.

It is an arithmetic number, because the mean of its divisors is an integer number (10073113050).

Almost surely, 2^225624275016 is an apocalyptic number.

It is an amenable number.

225624275016 is an abundant number, since it is smaller than the sum of its proper divisors (419054960184).

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

225624275016 is a wasteful number, since it uses less digits than its factorization.

225624275016 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 80118 (or 80114 counting only the distinct ones).

The product of its (nonzero) digits is 403200, while the sum is 42.

The spelling of 225624275016 in words is "two hundred twenty-five billion, six hundred twenty-four million, two hundred seventy-five thousand, sixteen".