768563412123 has 32 divisors (see below), whose sum is σ = 1141963540480. Its totient is φ = 456585880320.

The previous prime is 768563412091. The next prime is 768563412217. The reversal of 768563412123 is 321214365867.

It is not a de Polignac number, because 768563412123 - 2⁵ = 768563412091 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (768563412623) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 282661 + ... + 1271622.

It is an arithmetic number, because the mean of its divisors is an integer number (35686360640).

Almost surely, 2^768563412123 is an apocalyptic number.

768563412123 is a deficient number, since it is larger than the sum of its proper divisors (373400128357).

768563412123 is a wasteful number, since it uses less digits than its factorization.

768563412123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1554739.

The product of its digits is 1451520, while the sum is 48.

The spelling of 768563412123 in words is "seven hundred sixty-eight billion, five hundred sixty-three million, four hundred twelve thousand, one hundred twenty-three".