125430449660594 has 48 divisors (see below), whose sum is σ = 208646005559040. Its totient is φ = 56501426067840.

The previous prime is 125430449660569. The next prime is 125430449660617. The reversal of 125430449660594 is 495066944034521.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5293667 + ... + 16699814.

It is an arithmetic number, because the mean of its divisors is an integer number (4346791782480).

Almost surely, 2^{125430449660594} is an apocalyptic number.

125430449660594 is a deficient number, since it is larger than the sum of its proper divisors (83215555898446).

125430449660594 is a wasteful number, since it uses less digits than its factorization.

125430449660594 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21993915 (or 21993902 counting only the distinct ones).

The product of its (nonzero) digits is 111974400, while the sum is 62.

The spelling of 125430449660594 in words is "one hundred twenty-five trillion, four hundred thirty billion, four hundred forty-nine million, six hundred sixty thousand, five hundred ninety-four".