125360128 has 24 divisors (see below), whose sum is σ = 250663140. Its totient is φ = 62679040.

The previous prime is 125360117. The next prime is 125360141. The reversal of 125360128 is 821063521.

It is a junction number, because it is equal to n+sod(n) for n = 125360096 and 125360105.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28558 + ... + 32653.

Almost surely, 2^125360128 is an apocalyptic number.

It is an amenable number.

125360128 is a deficient number, since it is larger than the sum of its proper divisors (125303012).

125360128 is an frugal number, since it uses more digits than its factorization.

125360128 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61233 (or 61213 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 28.

The square root of 125360128 is about 11196.4337179300. The cubic root of 125360128 is about 500.4797102756.

The spelling of 125360128 in words is "one hundred twenty-five million, three hundred sixty thousand, one hundred twenty-eight".