125155351360 has 56 divisors (see below), whose sum is σ = 320951281896. Its totient is φ = 46211205120.

The previous prime is 125155351357. The next prime is 125155351379. The reversal of 125155351360 is 63153551521.

It can be written as a sum of positive squares in 4 ways, for example, as 30532669696 + 94622681664 = 174736^2 + 307608^2 .

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, 15038551 + ... + 15046870.

It is an arithmetic number, because the mean of its divisors is an integer number (5731272891).

Almost surely, 2^125155351360 is an apocalyptic number.

125155351360 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

125155351360 is an abundant number, since it is smaller than the sum of its proper divisors (195795930536).

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

125155351360 is a wasteful number, since it uses less digits than its factorization.

125155351360 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30085451 (or 30085441 counting only the distinct ones).

The product of its (nonzero) digits is 67500, while the sum is 37.

The spelling of 125155351360 in words is "one hundred twenty-five billion, one hundred fifty-five million, three hundred fifty-one thousand, three hundred sixty".