2023001021113 has 4 divisors (see below), whose sum is σ = 2025738506320. Its totient is φ = 2020263535908.

The previous prime is 2023001021081. The next prime is 2023001021191. The reversal of 2023001021113 is 3111201003202.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 2023001021113 - 2⁵ = 2023001021081 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2023001025113) 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, 1368741495 + ... + 1368742972.

It is an arithmetic number, because the mean of its divisors is an integer number (506434626580).

Almost surely, 2^{2023001021113} is an apocalyptic number.

It is an amenable number.

2023001021113 is a deficient number, since it is larger than the sum of its proper divisors (2737485207).

2023001021113 is an equidigital number, since it uses as much as digits as its factorization.

2023001021113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2737485206.

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 2023001021113 its reverse (3111201003202), we get a palindrome (5134202024315).

The spelling of 2023001021113 in words is "two trillion, twenty-three billion, one million, twenty-one thousand, one hundred thirteen".