225071032105 has 32 divisors (see below), whose sum is σ = 285042159360. Its totient is φ = 170135665920.

The previous prime is 225071032093. The next prime is 225071032133. The reversal of 225071032105 is 501230170522.

It is not a de Polignac number, because 225071032105 - 2⁵ = 225071032073 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 90863127 + ... + 90865603.

It is an arithmetic number, because the mean of its divisors is an integer number (8907567480).

Almost surely, 2^225071032105 is an apocalyptic number.

It is an amenable number.

225071032105 is a deficient number, since it is larger than the sum of its proper divisors (59971127255).

225071032105 is a wasteful number, since it uses less digits than its factorization.

225071032105 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4609.

The product of its (nonzero) digits is 4200, while the sum is 28.

The spelling of 225071032105 in words is "two hundred twenty-five billion, seventy-one million, thirty-two thousand, one hundred five".