26126304419 has 2 divisors, whose sum is σ = 26126304420. Its totient is φ = 26126304418.

The previous prime is 26126304397. The next prime is 26126304433. The reversal of 26126304419 is 91440362162.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 26126304419 - 2⁸ = 26126304163 is a prime.

It is a super-2 number, since 2×26126304419² (a number of 22 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (26126304119) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13063152209 + 13063152210.

It is an arithmetic number, because the mean of its divisors is an integer number (13063152210).

Almost surely, 2^26126304419 is an apocalyptic number.

26126304419 is a deficient number, since it is larger than the sum of its proper divisors (1).

26126304419 is an equidigital number, since it uses as much as digits as its factorization.

26126304419 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 62208, while the sum is 38.

The spelling of 26126304419 in words is "twenty-six billion, one hundred twenty-six million, three hundred four thousand, four hundred nineteen".