125031123344 has 40 divisors (see below), whose sum is σ = 243960631800. Its totient is φ = 62073842688.

The previous prime is 125031123281. The next prime is 125031123361. The reversal of 125031123344 is 443321130521.

125031123344 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 3202201744 + 121828921600 = 56588^2 + 349040^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8176634 + ... + 8191910.

It is an arithmetic number, because the mean of its divisors is an integer number (6099015795).

Almost surely, 2^125031123344 is an apocalyptic number.

It is an amenable number.

125031123344 is a deficient number, since it is larger than the sum of its proper divisors (118929508456).

125031123344 is a wasteful number, since it uses less digits than its factorization.

125031123344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18867 (or 18861 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 29.

Adding to 125031123344 its reverse (443321130521), we get a palindrome (568352253865).

The spelling of 125031123344 in words is "one hundred twenty-five billion, thirty-one million, one hundred twenty-three thousand, three hundred forty-four".