104342555419 has 2 divisors, whose sum is σ = 104342555420. Its totient is φ = 104342555418.

The previous prime is 104342555413. The next prime is 104342555423. The reversal of 104342555419 is 914555243401.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 104342555419 - 2³ = 104342555411 is a prime.

It is a super-2 number, since 2×104342555419² (a number of 23 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (104342555411) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 52171277709 + 52171277710.

It is an arithmetic number, because the mean of its divisors is an integer number (52171277710).

Almost surely, 2^104342555419 is an apocalyptic number.

104342555419 is a deficient number, since it is larger than the sum of its proper divisors (1).

104342555419 is an equidigital number, since it uses as much as digits as its factorization.

104342555419 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 432000, while the sum is 43.

The spelling of 104342555419 in words is "one hundred four billion, three hundred forty-two million, five hundred fifty-five thousand, four hundred nineteen".