340102431142013 has 2 divisors, whose sum is σ = 340102431142014. Its totient is φ = 340102431142012.

The previous prime is 340102431141983. The next prime is 340102431142091. The reversal of 340102431142013 is 310241134201043.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 333468576698884 + 6633854443129 = 18261122^2 + 2575627^2 .

It is a cyclic number.

It is not a de Polignac number, because 340102431142013 - 2⁴⁴ = 322510245097597 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (340102431142813) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 170051215571006 + 170051215571007.

It is an arithmetic number, because the mean of its divisors is an integer number (170051215571007).

Almost surely, 2^{340102431142013} is an apocalyptic number.

It is an amenable number.

340102431142013 is a deficient number, since it is larger than the sum of its proper divisors (1).

340102431142013 is an equidigital number, since it uses as much as digits as its factorization.

340102431142013 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6912, while the sum is 29.

Adding to 340102431142013 its reverse (310241134201043), we get a palindrome (650343565343056).

The spelling of 340102431142013 in words is "three hundred forty trillion, one hundred two billion, four hundred thirty-one million, one hundred forty-two thousand, thirteen".