2113021022023 has 2 divisors, whose sum is σ = 2113021022024. Its totient is φ = 2113021022022.

The previous prime is 2113021021987. The next prime is 2113021022051. The reversal of 2113021022023 is 3202201203112.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2113021022023 - 2¹⁷ = 2113020890951 is a prime.

It is a super-2 number, since 2×2113021022023² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2113021023023) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1056510511011 + 1056510511012.

It is an arithmetic number, because the mean of its divisors is an integer number (1056510511012).

Almost surely, 2^{2113021022023} is an apocalyptic number.

2113021022023 is a deficient number, since it is larger than the sum of its proper divisors (1).

2113021022023 is an equidigital number, since it uses as much as digits as its factorization.

2113021022023 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 2113021022023 its reverse (3202201203112), we get a palindrome (5315222225135).

The spelling of 2113021022023 in words is "two trillion, one hundred thirteen billion, twenty-one million, twenty-two thousand, twenty-three".