125372451140 has 48 divisors (see below), whose sum is σ = 277189456320. Its totient is φ = 47500928640.

The previous prime is 125372451137. The next prime is 125372451161. The reversal of 125372451140 is 41154273521.

It is a self number, because there is not a number n which added to its sum of digits gives 125372451140.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2302874 + ... + 2356686.

It is an arithmetic number, because the mean of its divisors is an integer number (5774780340).

Almost surely, 2^125372451140 is an apocalyptic number.

125372451140 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

125372451140 is an abundant number, since it is smaller than the sum of its proper divisors (151817005180).

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

125372451140 is a wasteful number, since it uses less digits than its factorization.

125372451140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 59972 (or 59970 counting only the distinct ones).

The product of its (nonzero) digits is 33600, while the sum is 35.

The spelling of 125372451140 in words is "one hundred twenty-five billion, three hundred seventy-two million, four hundred fifty-one thousand, one hundred forty".