424379704125 has 128 divisors (see below), whose sum is σ = 785971630080. Its totient is φ = 201940992000.

The previous prime is 424379704117. The next prime is 424379704141. The reversal of 424379704125 is 521407973424.

It is not a de Polignac number, because 424379704125 - 2³ = 424379704117 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 212934129 + ... + 212936121.

It is an arithmetic number, because the mean of its divisors is an integer number (6140403360).

Almost surely, 2^424379704125 is an apocalyptic number.

It is an amenable number.

424379704125 is a deficient number, since it is larger than the sum of its proper divisors (361591925955).

424379704125 is a wasteful number, since it uses less digits than its factorization.

424379704125 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3464 (or 3454 counting only the distinct ones).

The product of its (nonzero) digits is 1693440, while the sum is 48.

The spelling of 424379704125 in words is "four hundred twenty-four billion, three hundred seventy-nine million, seven hundred four thousand, one hundred twenty-five".