104523315419 has 2 divisors, whose sum is σ = 104523315420. Its totient is φ = 104523315418.

The previous prime is 104523315401. The next prime is 104523315433. The reversal of 104523315419 is 914513325401.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 104523315419 - 2¹² = 104523311323 is a prime.

It is a super-2 number, since 2×104523315419² (a number of 23 digits) contains 22 as substring.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (104523315019) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 52261657709 + 52261657710.

It is an arithmetic number, because the mean of its divisors is an integer number (52261657710).

Almost surely, 2^104523315419 is an apocalyptic number.

104523315419 is a deficient number, since it is larger than the sum of its proper divisors (1).

104523315419 is an equidigital number, since it uses as much as digits as its factorization.

104523315419 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 64800, while the sum is 38.

The spelling of 104523315419 in words is "one hundred four billion, five hundred twenty-three million, three hundred fifteen thousand, four hundred nineteen".