104672423431424 has 18 divisors (see below), whose sum is σ = 208935970209330. Its totient is φ = 52336211715584.

The previous prime is 104672423431393. The next prime is 104672423431453. The reversal of 104672423431424 is 424134324276401.

It can be written as a sum of positive squares in only one way, i.e., 96889216205824 + 7783207225600 = 9843232^2 + 2789840^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 204438326759 + ... + 204438327270.

Almost surely, 2^{104672423431424} is an apocalyptic number.

It is an amenable number.

104672423431424 is a deficient number, since it is larger than the sum of its proper divisors (104263546777906).

104672423431424 is an frugal number, since it uses more digits than its factorization.

104672423431424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 408876654045 (or 408876654031 counting only the distinct ones).

The product of its (nonzero) digits is 3096576, while the sum is 47.

The spelling of 104672423431424 in words is "one hundred four trillion, six hundred seventy-two billion, four hundred twenty-three million, four hundred thirty-one thousand, four hundred twenty-four".