11313504143 has 2 divisors, whose sum is σ = 11313504144. Its totient is φ = 11313504142.

The previous prime is 11313504119. The next prime is 11313504151. The reversal of 11313504143 is 34140531311.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 11313504143 - 2⁶ = 11313504079 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11313507143) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5656752071 + 5656752072.

It is an arithmetic number, because the mean of its divisors is an integer number (5656752072).

Almost surely, 2^11313504143 is an apocalyptic number.

11313504143 is a deficient number, since it is larger than the sum of its proper divisors (1).

11313504143 is an equidigital number, since it uses as much as digits as its factorization.

11313504143 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2160, while the sum is 26.

The spelling of 11313504143 in words is "eleven billion, three hundred thirteen million, five hundred four thousand, one hundred forty-three".