125510045048 has 16 divisors (see below), whose sum is σ = 236315988000. Its totient is φ = 62492448256.

The previous prime is 125510045047. The next prime is 125510045053. The reversal of 125510045048 is 840540015521.

It is a junction number, because it is equal to n+sod(n) for n = 125510044999 and 125510045017.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (125510045047) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 32819753 + ... + 32823576.

It is an arithmetic number, because the mean of its divisors is an integer number (14769749250).

Almost surely, 2^125510045048 is an apocalyptic number.

It is an amenable number.

125510045048 is a deficient number, since it is larger than the sum of its proper divisors (110805942952).

125510045048 is a wasteful number, since it uses less digits than its factorization.

125510045048 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 65643574 (or 65643570 counting only the distinct ones).

The product of its (nonzero) digits is 32000, while the sum is 35.

The spelling of 125510045048 in words is "one hundred twenty-five billion, five hundred ten million, forty-five thousand, forty-eight".