768810230044 has 24 divisors (see below), whose sum is σ = 1346239818000. Its totient is φ = 384170367360.

The previous prime is 768810230033. The next prime is 768810230053. The reversal of 768810230044 is 440032018867.

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, 55466787 + ... + 55480645.

It is an arithmetic number, because the mean of its divisors is an integer number (56093325750).

Almost surely, 2^768810230044 is an apocalyptic number.

It is an amenable number.

768810230044 is a deficient number, since it is larger than the sum of its proper divisors (577429587956).

768810230044 is a wasteful number, since it uses less digits than its factorization.

768810230044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21333 (or 21331 counting only the distinct ones).

The product of its (nonzero) digits is 258048, while the sum is 43.

The spelling of 768810230044 in words is "seven hundred sixty-eight billion, eight hundred ten million, two hundred thirty thousand, forty-four".