1110022023213 has 12 divisors (see below), whose sum is σ = 1625947753248. Its totient is φ = 729591939720.

The previous prime is 1110022023211. The next prime is 1110022023259. The reversal of 1110022023213 is 3123202200111.

It is not a de Polignac number, because 1110022023213 - 2¹ = 1110022023211 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1110022023211) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 868561195 + ... + 868562472.

It is an arithmetic number, because the mean of its divisors is an integer number (135495646104).

Almost surely, 2^{1110022023213} is an apocalyptic number.

It is an amenable number.

1110022023213 is a deficient number, since it is larger than the sum of its proper divisors (515925730035).

1110022023213 is a wasteful number, since it uses less digits than its factorization.

1110022023213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1737123744 (or 1737123741 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

Adding to 1110022023213 its reverse (3123202200111), we get a palindrome (4233224223324).

The spelling of 1110022023213 in words is "one trillion, one hundred ten billion, twenty-two million, twenty-three thousand, two hundred thirteen".