768632263801 has 4 divisors (see below), whose sum is σ = 768646829392. Its totient is φ = 768617698212.

The previous prime is 768632263783. The next prime is 768632263823. The reversal of 768632263801 is 108362236867.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 108362236867 = 41 ⋅2642981387.

It is a cyclic number.

It is not a de Polignac number, because 768632263801 - 2³³ = 760042329209 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (768632263871) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7203351 + ... + 7309276.

It is an arithmetic number, because the mean of its divisors is an integer number (192161707348).

Almost surely, 2^768632263801 is an apocalyptic number.

It is an amenable number.

768632263801 is a deficient number, since it is larger than the sum of its proper divisors (14565591).

768632263801 is a wasteful number, since it uses less digits than its factorization.

768632263801 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14565590.

The product of its (nonzero) digits is 3483648, while the sum is 52.

The spelling of 768632263801 in words is "seven hundred sixty-eight billion, six hundred thirty-two million, two hundred sixty-three thousand, eight hundred one".