875154657225 has 12 divisors (see below), whose sum is σ = 1446922366736. Its totient is φ = 466749150480.

The previous prime is 875154657173. The next prime is 875154657233. The reversal of 875154657225 is 522756451578.

875154657225 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 875154657225 - 2¹⁵ = 875154624457 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5834364307 + ... + 5834364456.

Almost surely, 2^875154657225 is an apocalyptic number.

It is an amenable number.

875154657225 is a deficient number, since it is larger than the sum of its proper divisors (571767709511).

875154657225 is a wasteful number, since it uses less digits than its factorization.

875154657225 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11668728776 (or 11668728771 counting only the distinct ones).

The product of its digits is 23520000, while the sum is 57.

It can be divided in two parts, 87515 and 4657225, that added together give a triangular number (4744740 = T₃₀₈₀).

The spelling of 875154657225 in words is "eight hundred seventy-five billion, one hundred fifty-four million, six hundred fifty-seven thousand, two hundred twenty-five".