1113300331331 has 2 divisors, whose sum is σ = 1113300331332. Its totient is φ = 1113300331330.

The previous prime is 1113300331261. The next prime is 1113300331357. The reversal of 1113300331331 is 1331330033111.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1113300331331 - 2¹⁸ = 1113300069187 is a prime.

It is a super-2 number, since 2×1113300331331² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1113300331297 and 1113300331306.

It is not a weakly prime, because it can be changed into another prime (1113300331531) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 556650165665 + 556650165666.

It is an arithmetic number, because the mean of its divisors is an integer number (556650165666).

Almost surely, 2^{1113300331331} is an apocalyptic number.

1113300331331 is a deficient number, since it is larger than the sum of its proper divisors (1).

1113300331331 is an equidigital number, since it uses as much as digits as its factorization.

1113300331331 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 729, while the sum is 23.

Adding to 1113300331331 its reverse (1331330033111), we get a palindrome (2444630364442).

The spelling of 1113300331331 in words is "one trillion, one hundred thirteen billion, three hundred million, three hundred thirty-one thousand, three hundred thirty-one".