419742301519 has 2 divisors, whose sum is σ = 419742301520. Its totient is φ = 419742301518.

The previous prime is 419742301399. The next prime is 419742301567. The reversal of 419742301519 is 915103247914.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-419742301519 is a prime.

It is a super-2 number, since 2×419742301519² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (419742301019) 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, 209871150759 + 209871150760.

It is an arithmetic number, because the mean of its divisors is an integer number (209871150760).

Almost surely, 2^419742301519 is an apocalyptic number.

419742301519 is a deficient number, since it is larger than the sum of its proper divisors (1).

419742301519 is an equidigital number, since it uses as much as digits as its factorization.

419742301519 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 272160, while the sum is 46.

The spelling of 419742301519 in words is "four hundred nineteen billion, seven hundred forty-two million, three hundred one thousand, five hundred nineteen".