125545361400600 has 96 divisors (see below), whose sum is σ = 389209292344320. Its totient is φ = 33477156846720.

The previous prime is 125545361400587. The next prime is 125545361400619. The reversal of 125545361400600 is 6004163545521.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 7523289 + ... + 17541111.

It is an arithmetic number, because the mean of its divisors is an integer number (4054263461920).

Almost surely, 2^{125545361400600} is an apocalyptic number.

125545361400600 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

125545361400600 is an abundant number, since it is smaller than the sum of its proper divisors (263663930943720).

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

125545361400600 is a wasteful number, since it uses less digits than its factorization.

125545361400600 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10038729 (or 10038720 counting only the distinct ones).

The product of its (nonzero) digits is 432000, while the sum is 42.

The spelling of 125545361400600 in words is "one hundred twenty-five trillion, five hundred forty-five billion, three hundred sixty-one million, four hundred thousand, six hundred".