340412102413 has 2 divisors, whose sum is σ = 340412102414. Its totient is φ = 340412102412.

The previous prime is 340412102351. The next prime is 340412102447. The reversal of 340412102413 is 314201214043.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 320942644324 + 19469458089 = 566518^2 + 139533^2 .

It is a cyclic number.

It is not a de Polignac number, because 340412102413 - 2¹³ = 340412094221 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (340412102473) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 170206051206 + 170206051207.

It is an arithmetic number, because the mean of its divisors is an integer number (170206051207).

Almost surely, 2^340412102413 is an apocalyptic number.

It is an amenable number.

340412102413 is a deficient number, since it is larger than the sum of its proper divisors (1).

340412102413 is an equidigital number, since it uses as much as digits as its factorization.

340412102413 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2304, while the sum is 25.

Adding to 340412102413 its reverse (314201214043), we get a palindrome (654613316456).

The spelling of 340412102413 in words is "three hundred forty billion, four hundred twelve million, one hundred two thousand, four hundred thirteen".