125770504860 has 1728 divisors, whose sum is σ = 562167889920. Its totient is φ = 22079692800.

The previous prime is 125770504843. The next prime is 125770504877. The reversal of 125770504860 is 68405077521.

125770504860 is a `hidden beast` number, since 1 + 2 + 57 + 70 + 50 + 486 + 0 = 666.

It is an interprime number because it is at equal distance from previous prime (125770504843) and next prime (125770504877).

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 575 ways as a sum of consecutive naturals, for example, 1413151696 + ... + 1413151784.

It is an arithmetic number, because the mean of its divisors is an integer number (325328640).

Almost surely, 2^125770504860 is an apocalyptic number.

125770504860 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 125770504860, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (281083944960).

125770504860 is an abundant number, since it is smaller than the sum of its proper divisors (436397385060).

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

125770504860 is a wasteful number, since it uses less digits than its factorization.

125770504860 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 200 (or 184 counting only the distinct ones).

The product of its (nonzero) digits is 470400, while the sum is 45.

The spelling of 125770504860 in words is "one hundred twenty-five billion, seven hundred seventy million, five hundred four thousand, eight hundred sixty".