125233440054452 has 24 divisors (see below), whose sum is σ = 219183098359680. Its totient is φ = 62609698099520.

The previous prime is 125233440054413. The next prime is 125233440054479. The reversal of 125233440054452 is 254450044332521.

It is a congruent number.

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, 2296948952 + ... + 2297003472.

It is an arithmetic number, because the mean of its divisors is an integer number (9132629098320).

Almost surely, 2^{125233440054452} is an apocalyptic number.

It is an amenable number.

125233440054452 is a deficient number, since it is larger than the sum of its proper divisors (93949658305228).

125233440054452 is a wasteful number, since it uses less digits than its factorization.

125233440054452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 108391 (or 108389 counting only the distinct ones).

The product of its (nonzero) digits is 2304000, while the sum is 44.

Adding to 125233440054452 its reverse (254450044332521), we get a palindrome (379683484386973).

The spelling of 125233440054452 in words is "one hundred twenty-five trillion, two hundred thirty-three billion, four hundred forty million, fifty-four thousand, four hundred fifty-two".