390323302022023 has 4 divisors (see below), whose sum is σ = 392660567303760. Its totient is φ = 387986036740288.

The previous prime is 390323302022021. The next prime is 390323302022041. The reversal of 390323302022023 is 320220203323093.

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 390323302022023 - 2¹ = 390323302022021 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 390323302022023.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (390323302022021) 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, 1168632640618 + ... + 1168632640951.

It is an arithmetic number, because the mean of its divisors is an integer number (98165141825940).

Almost surely, 2^{390323302022023} is an apocalyptic number.

390323302022023 is a deficient number, since it is larger than the sum of its proper divisors (2337265281737).

390323302022023 is a wasteful number, since it uses less digits than its factorization.

390323302022023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2337265281736.

The product of its (nonzero) digits is 69984, while the sum is 34.

The spelling of 390323302022023 in words is "three hundred ninety trillion, three hundred twenty-three billion, three hundred two million, twenty-two thousand, twenty-three".