814746468023 has 4 divisors (see below), whose sum is σ = 814749452760. Its totient is φ = 814743483288.

The previous prime is 814746467987. The next prime is 814746468031. The reversal of 814746468023 is 320864647418.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 814746468023 - 2²⁸ = 814478032567 is a prime.

It is a super-3 number, since 3×814746468023³ (a number of 37 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (814746468073) 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, 1036493 + ... + 1644326.

It is an arithmetic number, because the mean of its divisors is an integer number (203687363190).

Almost surely, 2^814746468023 is an apocalyptic number.

814746468023 is a deficient number, since it is larger than the sum of its proper divisors (2984737).

814746468023 is a wasteful number, since it uses less digits than its factorization.

814746468023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2984736.

The product of its (nonzero) digits is 6193152, while the sum is 53.

The spelling of 814746468023 in words is "eight hundred fourteen billion, seven hundred forty-six million, four hundred sixty-eight thousand, twenty-three".