125410212664 has 32 divisors (see below), whose sum is σ = 257850048240. Its totient is φ = 56709273600.

The previous prime is 125410212647. The next prime is 125410212677. The reversal of 125410212664 is 466212014521.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3675027 + ... + 3708994.

Almost surely, 2^125410212664 is an apocalyptic number.

It is an amenable number.

125410212664 is an abundant number, since it is smaller than the sum of its proper divisors (132439835576).

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

125410212664 is a wasteful number, since it uses less digits than its factorization.

125410212664 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7384231 (or 7384227 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 34.

The spelling of 125410212664 in words is "one hundred twenty-five billion, four hundred ten million, two hundred twelve thousand, six hundred sixty-four".