125769824496 has 40 divisors (see below), whose sum is σ = 361005978960. Its totient is φ = 41923274688.

The previous prime is 125769824449. The next prime is 125769824549. The reversal of 125769824496 is 694428967521.

125769824496 is a `hidden beast` number, since 1 + 2 + 5 + 7 + 69 + 82 + 4 + 496 = 666.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 145566495 + ... + 145567358.

It is an arithmetic number, because the mean of its divisors is an integer number (9025149474).

Almost surely, 2^125769824496 is an apocalyptic number.

125769824496 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

125769824496 is an abundant number, since it is smaller than the sum of its proper divisors (235236154464).

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

125769824496 is a wasteful number, since it uses less digits than its factorization.

125769824496 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 291133870 (or 291133858 counting only the distinct ones).

The product of its digits is 52254720, while the sum is 63.

The spelling of 125769824496 in words is "one hundred twenty-five billion, seven hundred sixty-nine million, eight hundred twenty-four thousand, four hundred ninety-six".