42110012310413 has 2 divisors, whose sum is σ = 42110012310414. Its totient is φ = 42110012310412.

The previous prime is 42110012310397. The next prime is 42110012310523. The reversal of 42110012310413 is 31401321001124.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 41577903336649 + 532108973764 = 6448093^2 + 729458^2 .

It is a cyclic number.

It is not a de Polignac number, because 42110012310413 - 2⁴ = 42110012310397 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (42110012310313) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 21055006155206 + 21055006155207.

It is an arithmetic number, because the mean of its divisors is an integer number (21055006155207).

Almost surely, 2^{42110012310413} is an apocalyptic number.

It is an amenable number.

42110012310413 is a deficient number, since it is larger than the sum of its proper divisors (1).

42110012310413 is an equidigital number, since it uses as much as digits as its factorization.

42110012310413 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 576, while the sum is 23.

Adding to 42110012310413 its reverse (31401321001124), we get a palindrome (73511333311537).

The spelling of 42110012310413 in words is "forty-two trillion, one hundred ten billion, twelve million, three hundred ten thousand, four hundred thirteen".