17412351340939 has 2 divisors, whose sum is σ = 17412351340940. Its totient is φ = 17412351340938.

The previous prime is 17412351340897. The next prime is 17412351340957. The reversal of 17412351340939 is 93904315321471.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 17412351340939 - 2³³ = 17403761406347 is a prime.

It is not a weakly prime, because it can be changed into another prime (17412351320939) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8706175670469 + 8706175670470.

It is an arithmetic number, because the mean of its divisors is an integer number (8706175670470).

Almost surely, 2^{17412351340939} is an apocalyptic number.

17412351340939 is a deficient number, since it is larger than the sum of its proper divisors (1).

17412351340939 is an equidigital number, since it uses as much as digits as its factorization.

17412351340939 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2449440, while the sum is 52.

The spelling of 17412351340939 in words is "seventeen trillion, four hundred twelve billion, three hundred fifty-one million, three hundred forty thousand, nine hundred thirty-nine".