225715879410 has 32 divisors (see below), whose sum is σ = 619106412672. Its totient is φ = 51592200960.

The previous prime is 225715879409. The next prime is 225715879483. The reversal of 225715879410 is 14978517522.

It is a happy number.

225715879410 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 537418551 + ... + 537418970.

It is an arithmetic number, because the mean of its divisors is an integer number (19347075396).

Almost surely, 2^225715879410 is an apocalyptic number.

225715879410 is an abundant number, since it is smaller than the sum of its proper divisors (393390533262).

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

225715879410 is a wasteful number, since it uses less digits than its factorization.

225715879410 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1074837538.

The product of its (nonzero) digits is 1411200, while the sum is 51.

The spelling of 225715879410 in words is "two hundred twenty-five billion, seven hundred fifteen million, eight hundred seventy-nine thousand, four hundred ten".