13402423313 has 2 divisors, whose sum is σ = 13402423314. Its totient is φ = 13402423312.

The previous prime is 13402423289. The next prime is 13402423337. The reversal of 13402423313 is 31332420431.

It is a balanced prime because it is at equal distance from previous prime (13402423289) and next prime (13402423337).

It can be written as a sum of positive squares in only one way, i.e., 8645838289 + 4756585024 = 92983^2 + 68968^2 .

It is a cyclic number.

It is not a de Polignac number, because 13402423313 - 2¹⁰ = 13402422289 is a prime.

It is not a weakly prime, because it can be changed into another prime (13492423313) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6701211656 + 6701211657.

It is an arithmetic number, because the mean of its divisors is an integer number (6701211657).

Almost surely, 2^13402423313 is an apocalyptic number.

It is an amenable number.

13402423313 is a deficient number, since it is larger than the sum of its proper divisors (1).

13402423313 is an equidigital number, since it uses as much as digits as its factorization.

13402423313 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5184, while the sum is 26.

Adding to 13402423313 its reverse (31332420431), we get a palindrome (44734843744).

The spelling of 13402423313 in words is "thirteen billion, four hundred two million, four hundred twenty-three thousand, three hundred thirteen".