125698227200 has 528 divisors, whose sum is σ = 388905108480. Its totient is φ = 39220346880.

The previous prime is 125698227191. The next prime is 125698227229. The reversal of 125698227200 is 2722896521.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 184038059 + ... + 184038741.

Almost surely, 2^125698227200 is an apocalyptic number.

125698227200 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 125698227200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (194452554240).

125698227200 is an abundant number, since it is smaller than the sum of its proper divisors (263206881280).

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

125698227200 is a wasteful number, since it uses less digits than its factorization.

125698227200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 812 (or 789 counting only the distinct ones).

The product of its (nonzero) digits is 241920, while the sum is 44.

The spelling of 125698227200 in words is "one hundred twenty-five billion, six hundred ninety-eight million, two hundred twenty-seven thousand, two hundred".