1013110213331 has 2 divisors, whose sum is σ = 1013110213332. Its totient is φ = 1013110213330.

The previous prime is 1013110213319. The next prime is 1013110213337. The reversal of 1013110213331 is 1333120113101.

1013110213331 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1013110213331 is a prime.

It is a super-2 number, since 2×1013110213331² (a number of 25 digits) contains 22 as substring.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (1013110213337) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 506555106665 + 506555106666.

It is an arithmetic number, because the mean of its divisors is an integer number (506555106666).

Almost surely, 2^{1013110213331} is an apocalyptic number.

1013110213331 is a deficient number, since it is larger than the sum of its proper divisors (1).

1013110213331 is an equidigital number, since it uses as much as digits as its factorization.

1013110213331 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 162, while the sum is 20.

Adding to 1013110213331 its reverse (1333120113101), we get a palindrome (2346230326432).

The spelling of 1013110213331 in words is "one trillion, thirteen billion, one hundred ten million, two hundred thirteen thousand, three hundred thirty-one".