125850181180 has 48 divisors (see below), whose sum is σ = 274033549440. Its totient is φ = 48491340800.

The previous prime is 125850181147. The next prime is 125850181181. The reversal of 125850181180 is 81181058521.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (125850181181) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1741 + ... + 501700.

It is an arithmetic number, because the mean of its divisors is an integer number (5709032280).

Almost surely, 2^125850181180 is an apocalyptic number.

125850181180 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 125850181180, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (137016774720).

125850181180 is an abundant number, since it is smaller than the sum of its proper divisors (148183368260).

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

125850181180 is a wasteful number, since it uses less digits than its factorization.

125850181180 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 503910 (or 503908 counting only the distinct ones).

The product of its (nonzero) digits is 25600, while the sum is 40.

The spelling of 125850181180 in words is "one hundred twenty-five billion, eight hundred fifty million, one hundred eighty-one thousand, one hundred eighty".