125389254469468 has 48 divisors (see below), whose sum is σ = 253485324868608. Its totient is φ = 53637235808000.

The previous prime is 125389254469439. The next prime is 125389254469499. The reversal of 125389254469468 is 864964452983521.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 125389254469394 and 125389254469403.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 477778 + ... + 15843193.

It is an arithmetic number, because the mean of its divisors is an integer number (5280944268096).

Almost surely, 2^{125389254469468} is an apocalyptic number.

It is an amenable number.

125389254469468 is an abundant number, since it is smaller than the sum of its proper divisors (128096070399140).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

125389254469468 is a wasteful number, since it uses less digits than its factorization.

125389254469468 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16331274 (or 16331272 counting only the distinct ones).

The product of its digits is 3583180800, while the sum is 76.

The spelling of 125389254469468 in words is "one hundred twenty-five trillion, three hundred eighty-nine billion, two hundred fifty-four million, four hundred sixty-nine thousand, four hundred sixty-eight".