125240233512032 has 24 divisors (see below), whose sum is σ = 246577851351216. Its totient is φ = 62617287137152.

The previous prime is 125240233511969. The next prime is 125240233512071. The reversal of 125240233512032 is 230215332042521.

It is a junction number, because it is equal to n+sod(n) for n = 125240233511983 and 125240233512001.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 87706268 + ... + 89122779.

It is an arithmetic number, because the mean of its divisors is an integer number (10274077139634).

Almost surely, 2^{125240233512032} is an apocalyptic number.

It is an amenable number.

125240233512032 is a deficient number, since it is larger than the sum of its proper divisors (121337617839184).

125240233512032 is a wasteful number, since it uses less digits than its factorization.

125240233512032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 176851190 (or 176851182 counting only the distinct ones).

The product of its (nonzero) digits is 86400, while the sum is 35.

Adding to 125240233512032 its reverse (230215332042521), we get a palindrome (355455565554553).

The spelling of 125240233512032 in words is "one hundred twenty-five trillion, two hundred forty billion, two hundred thirty-three million, five hundred twelve thousand, thirty-two".