125054167234 has 16 divisors (see below), whose sum is σ = 188689158648. Its totient is φ = 62157871872.

The previous prime is 125054167213. The next prime is 125054167253. The reversal of 125054167234 is 432761450521.

It can be written as a sum of positive squares in 4 ways, for example, as 101281153009 + 23773014225 = 318247^2 + 154185^2 .

It is an alternating number because its digits alternate between odd and even.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3566074 + ... + 3600970.

Almost surely, 2^125054167234 is an apocalyptic number.

125054167234 is a deficient number, since it is larger than the sum of its proper divisors (63634991414).

125054167234 is a wasteful number, since it uses less digits than its factorization.

125054167234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45429.

The product of its (nonzero) digits is 201600, while the sum is 40.

The spelling of 125054167234 in words is "one hundred twenty-five billion, fifty-four million, one hundred sixty-seven thousand, two hundred thirty-four".