125976309760 has 208 divisors, whose sum is σ = 346377862656. Its totient is φ = 43081334784.

The previous prime is 125976309733. The next prime is 125976309763. The reversal of 125976309760 is 67903679521.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (125976309763) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 72109207 + ... + 72110953.

Almost surely, 2^125976309760 is an apocalyptic number.

125976309760 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 125976309760, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (173188931328).

125976309760 is an abundant number, since it is smaller than the sum of its proper divisors (220401552896).

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

125976309760 is an equidigital number, since it uses as much as digits as its factorization.

125976309760 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2286 (or 2264 counting only the distinct ones).

The product of its (nonzero) digits is 4286520, while the sum is 55.

The spelling of 125976309760 in words is "one hundred twenty-five billion, nine hundred seventy-six million, three hundred nine thousand, seven hundred sixty".