204122003419 has 2 divisors, whose sum is σ = 204122003420. Its totient is φ = 204122003418.

The previous prime is 204122003413. The next prime is 204122003429. The reversal of 204122003419 is 914300221402.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 204122003419 - 2¹⁷ = 204121872347 is a prime.

It is a super-2 number, since 2×204122003419² (a number of 23 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (204122003413) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 102061001709 + 102061001710.

It is an arithmetic number, because the mean of its divisors is an integer number (102061001710).

Almost surely, 2^204122003419 is an apocalyptic number.

204122003419 is a deficient number, since it is larger than the sum of its proper divisors (1).

204122003419 is an equidigital number, since it uses as much as digits as its factorization.

204122003419 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3456, while the sum is 28.

The spelling of 204122003419 in words is "two hundred four billion, one hundred twenty-two million, three thousand, four hundred nineteen".