425243363342524 has 24 divisors (see below), whose sum is σ = 765724038756768. Its totient is φ = 206544506750400.

The previous prime is 425243363342449. The next prime is 425243363342537.

425243363342524 is nontrivially palindromic in base 10.

It is a congruent number.

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, 9930002952 + ... + 9930045775.

It is an arithmetic number, because the mean of its divisors is an integer number (31905168281532).

Almost surely, 2^{425243363342524} is an apocalyptic number.

It is an amenable number.

425243363342524 is a deficient number, since it is larger than the sum of its proper divisors (340480675414244).

425243363342524 is a wasteful number, since it uses less digits than its factorization.

425243363342524 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19860048885 (or 19860048883 counting only the distinct ones).

The product of its digits is 49766400, while the sum is 52.

The spelling of 425243363342524 in words is "four hundred twenty-five trillion, two hundred forty-three billion, three hundred sixty-three million, three hundred forty-two thousand, five hundred twenty-four".