125454344224 has 48 divisors (see below), whose sum is σ = 276723953856. Its totient is φ = 55483488000.

The previous prime is 125454344207. The next prime is 125454344251. The reversal of 125454344224 is 422443454521.

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, 4803252 + ... + 4829299.

It is an arithmetic number, because the mean of its divisors is an integer number (5765082372).

Almost surely, 2^125454344224 is an apocalyptic number.

It is an amenable number.

125454344224 is an abundant number, since it is smaller than the sum of its proper divisors (151269609632).

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

125454344224 is a wasteful number, since it uses less digits than its factorization.

125454344224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9632609 (or 9632601 counting only the distinct ones).

The product of its digits is 614400, while the sum is 40.

Adding to 125454344224 its reverse (422443454521), we get a palindrome (547897798745).

The spelling of 125454344224 in words is "one hundred twenty-five billion, four hundred fifty-four million, three hundred forty-four thousand, two hundred twenty-four".