1113310022331 has 32 divisors (see below), whose sum is σ = 1738381151808. Its totient is φ = 627385651200.

The previous prime is 1113310022267. The next prime is 1113310022333. The reversal of 1113310022331 is 1332200133111.

It is a happy number.

It is not a de Polignac number, because 1113310022331 - 2⁶ = 1113310022267 is a prime.

It is a super-2 number, since 2×1113310022331² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1113310022298 and 1113310022307.

It is not an unprimeable number, because it can be changed into a prime (1113310022333) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 22667370 + ... + 22716431.

It is an arithmetic number, because the mean of its divisors is an integer number (54324410994).

Almost surely, 2^{1113310022331} is an apocalyptic number.

1113310022331 is a deficient number, since it is larger than the sum of its proper divisors (625071129477).

1113310022331 is a wasteful number, since it uses less digits than its factorization.

1113310022331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45383871.

The product of its (nonzero) digits is 324, while the sum is 21.

Adding to 1113310022331 its reverse (1332200133111), we get a palindrome (2445510155442).

The spelling of 1113310022331 in words is "one trillion, one hundred thirteen billion, three hundred ten million, twenty-two thousand, three hundred thirty-one".