225590220705910 has 32 divisors (see below), whose sum is σ = 420066611699040. Its totient is φ = 87124071191808.

The previous prime is 225590220705869. The next prime is 225590220705973. The reversal of 225590220705910 is 19507022095522.

It is a congruent number.

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, 60789489 + ... + 64393651.

It is an arithmetic number, because the mean of its divisors is an integer number (13127081615595).

Almost surely, 2^{225590220705910} is an apocalyptic number.

225590220705910 is a deficient number, since it is larger than the sum of its proper divisors (194476390993130).

225590220705910 is a wasteful number, since it uses less digits than its factorization.

225590220705910 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3820032.

The product of its (nonzero) digits is 1134000, while the sum is 49.

The spelling of 225590220705910 in words is "two hundred twenty-five trillion, five hundred ninety billion, two hundred twenty million, seven hundred five thousand, nine hundred ten".