125250718032 has 360 divisors, whose sum is σ = 407804211360. Its totient is φ = 35582300160.

The previous prime is 125250718013. The next prime is 125250718051. The reversal of 125250718032 is 230817052521.

It is an interprime number because it is at equal distance from previous prime (125250718013) and next prime (125250718051).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 191807818 + ... + 191808470.

It is an arithmetic number, because the mean of its divisors is an integer number (1132789476).

Almost surely, 2^125250718032 is an apocalyptic number.

125250718032 is a gapful number since it is divisible by the number (12) 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 125250718032, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (203902105680).

125250718032 is an abundant number, since it is smaller than the sum of its proper divisors (282553493328).

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

125250718032 is a wasteful number, since it uses less digits than its factorization.

125250718032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1131 (or 1105 counting only the distinct ones).

The product of its (nonzero) digits is 33600, while the sum is 36.

The spelling of 125250718032 in words is "one hundred twenty-five billion, two hundred fifty million, seven hundred eighteen thousand, thirty-two".