414393897387619 has 2 divisors, whose sum is σ = 414393897387620. Its totient is φ = 414393897387618.

The previous prime is 414393897387611. The next prime is 414393897387641. The reversal of 414393897387619 is 916783798393414.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 414393897387619 - 2³ = 414393897387611 is a prime.

It is a super-2 number, since 2×414393897387619² (a number of 30 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (414393897387611) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 207196948693809 + 207196948693810.

It is an arithmetic number, because the mean of its divisors is an integer number (207196948693810).

Almost surely, 2^{414393897387619} is an apocalyptic number.

414393897387619 is a deficient number, since it is larger than the sum of its proper divisors (1).

414393897387619 is an equidigital number, since it uses as much as digits as its factorization.

414393897387619 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 5925685248, while the sum is 82.

The spelling of 414393897387619 in words is "four hundred fourteen trillion, three hundred ninety-three billion, eight hundred ninety-seven million, three hundred eighty-seven thousand, six hundred nineteen".