1442256058928 has 20 divisors (see below), whose sum is σ = 2801667134208. Its totient is φ = 719245185600.

The previous prime is 1442256058891. The next prime is 1442256059021. The reversal of 1442256058928 is 8298506522441.

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, 117671423 + ... + 117683678.

Almost surely, 2^{1442256058928} is an apocalyptic number.

It is an amenable number.

1442256058928 is a deficient number, since it is larger than the sum of its proper divisors (1359411075280).

1442256058928 is a wasteful number, since it uses less digits than its factorization.

1442256058928 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 235355492 (or 235355486 counting only the distinct ones).

The product of its (nonzero) digits is 11059200, while the sum is 56.

The spelling of 1442256058928 in words is "one trillion, four hundred forty-two billion, two hundred fifty-six million, fifty-eight thousand, nine hundred twenty-eight".