320462606264023 has 4 divisors (see below), whose sum is σ = 323635503355848. Its totient is φ = 317289709172200.

The previous prime is 320462606263991. The next prime is 320462606264029.

320462606264023 is nontrivially palindromic in base 10.

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 320462606264023 - 2⁵ = 320462606263991 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (320462606264029) 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, 1586448545761 + ... + 1586448545962.

It is an arithmetic number, because the mean of its divisors is an integer number (80908875838962).

Almost surely, 2^{320462606264023} is an apocalyptic number.

320462606264023 is a deficient number, since it is larger than the sum of its proper divisors (3172897091825).

320462606264023 is a wasteful number, since it uses less digits than its factorization.

320462606264023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3172897091824.

The product of its (nonzero) digits is 2985984, while the sum is 46.

The spelling of 320462606264023 in words is "three hundred twenty trillion, four hundred sixty-two billion, six hundred six million, two hundred sixty-four thousand, twenty-three".