390341033023 has 4 divisors (see below), whose sum is σ = 390342344248. Its totient is φ = 390339721800.

The previous prime is 390341033021. The next prime is 390341033057. The reversal of 390341033023 is 320330143093.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 390341033023 - 2¹ = 390341033021 is a prime.

It is a super-2 number, since 2×390341033023² (a number of 24 digits) contains 22 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 (390341033021) 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, 29740 + ... + 884062.

It is an arithmetic number, because the mean of its divisors is an integer number (97585586062).

Almost surely, 2^390341033023 is an apocalyptic number.

390341033023 is a deficient number, since it is larger than the sum of its proper divisors (1311225).

390341033023 is an equidigital number, since it uses as much as digits as its factorization.

390341033023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1311224.

The product of its (nonzero) digits is 17496, while the sum is 31.

The spelling of 390341033023 in words is "three hundred ninety billion, three hundred forty-one million, thirty-three thousand, twenty-three".