1101313103399 has 2 divisors, whose sum is σ = 1101313103400. Its totient is φ = 1101313103398.

The previous prime is 1101313103369. The next prime is 1101313103459. The reversal of 1101313103399 is 9933013131011.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1101313103399 - 2¹⁶ = 1101313037863 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1101313103339) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 550656551699 + 550656551700.

It is an arithmetic number, because the mean of its divisors is an integer number (550656551700).

Almost surely, 2^{1101313103399} is an apocalyptic number.

1101313103399 is a deficient number, since it is larger than the sum of its proper divisors (1).

1101313103399 is an equidigital number, since it uses as much as digits as its factorization.

1101313103399 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6561, while the sum is 35.

The spelling of 1101313103399 in words is "one trillion, one hundred one billion, three hundred thirteen million, one hundred three thousand, three hundred ninety-nine".