125084830770 has 128 divisors (see below), whose sum is σ = 340839809280. Its totient is φ = 33043598784.

The previous prime is 125084830721. The next prime is 125084830777. The reversal of 125084830770 is 77038480521.

125084830770 is a `hidden beast` number, since 1 + 2 + 508 + 48 + 30 + 7 + 70 = 666.

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

It is not an unprimeable number, because it can be changed into a prime (125084830777) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 2313364 + ... + 2366816.

It is an arithmetic number, because the mean of its divisors is an integer number (2662811010).

Almost surely, 2^125084830770 is an apocalyptic number.

125084830770 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 125084830770, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (170419904640).

125084830770 is an abundant number, since it is smaller than the sum of its proper divisors (215754978510).

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

125084830770 is an equidigital number, since it uses as much as digits as its factorization.

125084830770 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53588 (or 53570 counting only the distinct ones).

The product of its (nonzero) digits is 376320, while the sum is 45.

The spelling of 125084830770 in words is "one hundred twenty-five billion, eighty-four million, eight hundred thirty thousand, seven hundred seventy".