125056945344 has 28 divisors (see below), whose sum is σ = 330879835064. Its totient is φ = 41685648384.

The previous prime is 125056945301. The next prime is 125056945357. The reversal of 125056945344 is 443549650521.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is a junction number, because it is equal to n+sod(n) for n = 125056945293 and 125056945302.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 325668937 + ... + 325669320.

Almost surely, 2^125056945344 is an apocalyptic number.

It is an amenable number.

125056945344 is an abundant number, since it is smaller than the sum of its proper divisors (205822889720).

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

125056945344 is an equidigital number, since it uses as much as digits as its factorization.

125056945344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 651338272 (or 651338262 counting only the distinct ones).

The product of its (nonzero) digits is 2592000, while the sum is 48.

The spelling of 125056945344 in words is "one hundred twenty-five billion, fifty-six million, nine hundred forty-five thousand, three hundred forty-four".