1013311013327 has 2 divisors, whose sum is σ = 1013311013328. Its totient is φ = 1013311013326.

The previous prime is 1013311013311. The next prime is 1013311013369. The reversal of 1013311013327 is 7233101133101.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1013311013327 - 2⁴ = 1013311013311 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1013311013296 and 1013311013305.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1013311013027) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 506655506663 + 506655506664.

It is an arithmetic number, because the mean of its divisors is an integer number (506655506664).

Almost surely, 2^{1013311013327} is an apocalyptic number.

1013311013327 is a deficient number, since it is larger than the sum of its proper divisors (1).

1013311013327 is an equidigital number, since it uses as much as digits as its factorization.

1013311013327 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1134, while the sum is 26.

Adding to 1013311013327 its reverse (7233101133101), we get a palindrome (8246412146428).

The spelling of 1013311013327 in words is "one trillion, thirteen billion, three hundred eleven million, thirteen thousand, three hundred twenty-seven".