13113282943 has 2 divisors, whose sum is σ = 13113282944. Its totient is φ = 13113282942.

The previous prime is 13113282907. The next prime is 13113282983. The reversal of 13113282943 is 34928231131.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 13113282943 - 2¹⁷ = 13113151871 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (13113282983) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6556641471 + 6556641472.

It is an arithmetic number, because the mean of its divisors is an integer number (6556641472).

Almost surely, 2^13113282943 is an apocalyptic number.

13113282943 is a deficient number, since it is larger than the sum of its proper divisors (1).

13113282943 is an equidigital number, since it uses as much as digits as its factorization.

13113282943 is an evil number, because the sum of its binary digits is even.

The product of its digits is 31104, while the sum is 37.

The spelling of 13113282943 in words is "thirteen billion, one hundred thirteen million, two hundred eighty-two thousand, nine hundred forty-three".