11110313131279 has 2 divisors, whose sum is σ = 11110313131280. Its totient is φ = 11110313131278.

The previous prime is 11110313131261. The next prime is 11110313131417. The reversal of 11110313131279 is 97213131301111.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 11110313131279 - 2²⁷ = 11110178913551 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11110313132279) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5555156565639 + 5555156565640.

It is an arithmetic number, because the mean of its divisors is an integer number (5555156565640).

Almost surely, 2^{11110313131279} is an apocalyptic number.

11110313131279 is a deficient number, since it is larger than the sum of its proper divisors (1).

11110313131279 is an equidigital number, since it uses as much as digits as its factorization.

11110313131279 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3402, while the sum is 34.

The spelling of 11110313131279 in words is "eleven trillion, one hundred ten billion, three hundred thirteen million, one hundred thirty-one thousand, two hundred seventy-nine".