424725144670712 has 16 divisors (see below), whose sum is σ = 798529563555360. Its totient is φ = 211783927722624.

The previous prime is 424725144670699. The next prime is 424725144670721. The reversal of 424725144670712 is 217076441527424.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 72330573473 + ... + 72330579344.

It is an arithmetic number, because the mean of its divisors is an integer number (49908097722210).

Almost surely, 2^{424725144670712} is an apocalyptic number.

It is an amenable number.

424725144670712 is a deficient number, since it is larger than the sum of its proper divisors (373804418884648).

424725144670712 is a wasteful number, since it uses less digits than its factorization.

424725144670712 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 144661153190 (or 144661153186 counting only the distinct ones).

The product of its (nonzero) digits is 21073920, while the sum is 56.

The spelling of 424725144670712 in words is "four hundred twenty-four trillion, seven hundred twenty-five billion, one hundred forty-four million, six hundred seventy thousand, seven hundred twelve".