125150232744 has 24 divisors (see below), whose sum is σ = 338948547210. Its totient is φ = 41716744224.

The previous prime is 125150232737. The next prime is 125150232761. The reversal of 125150232744 is 447232051521.

125150232744 is a `hidden beast` number, since 1 + 2 + 51 + 502 + 32 + 74 + 4 = 666.

It can be written as a sum of positive squares in only one way, i.e., 117395316900 + 7754915844 = 342630^2 + 88062^2 .

It is a tau number, because it is divible by the number of its divisors (24).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 125150232699 and 125150232708.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 869098767 + ... + 869098910.

Almost surely, 2^125150232744 is an apocalyptic number.

It is an amenable number.

125150232744 is an abundant number, since it is smaller than the sum of its proper divisors (213798314466).

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

125150232744 is a wasteful number, since it uses less digits than its factorization.

125150232744 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1738197689 (or 1738197682 counting only the distinct ones).

The product of its (nonzero) digits is 67200, while the sum is 36.

The spelling of 125150232744 in words is "one hundred twenty-five billion, one hundred fifty million, two hundred thirty-two thousand, seven hundred forty-four".