1110213022331 has 24 divisors (see below), whose sum is σ = 1333331531136. Its totient is φ = 920776671360.

The previous prime is 1110213022319. The next prime is 1110213022333. The reversal of 1110213022331 is 1332203120111.

It is a happy number.

It is not a de Polignac number, because 1110213022331 - 2¹⁸ = 1110212760187 is a prime.

It is a super-2 number, since 2×1110213022331² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1110213022333) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 10850945 + ... + 10952781.

It is an arithmetic number, because the mean of its divisors is an integer number (55555480464).

Almost surely, 2^{1110213022331} is an apocalyptic number.

1110213022331 is a deficient number, since it is larger than the sum of its proper divisors (223118508805).

1110213022331 is a wasteful number, since it uses less digits than its factorization.

1110213022331 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 109059 (or 109052 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 20.

Adding to 1110213022331 its reverse (1332203120111), we get a palindrome (2442416142442).

The spelling of 1110213022331 in words is "one trillion, one hundred ten billion, two hundred thirteen million, twenty-two thousand, three hundred thirty-one".