13078076419 has 2 divisors, whose sum is σ = 13078076420. Its totient is φ = 13078076418.

The previous prime is 13078076411. The next prime is 13078076443. The reversal of 13078076419 is 91467087031.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 13078076419 - 2³ = 13078076411 is a prime.

It is a super-2 number, since 2×13078076419² (a number of 21 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (13078076411) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6539038209 + 6539038210.

It is an arithmetic number, because the mean of its divisors is an integer number (6539038210).

Almost surely, 2^13078076419 is an apocalyptic number.

13078076419 is a deficient number, since it is larger than the sum of its proper divisors (1).

13078076419 is an equidigital number, since it uses as much as digits as its factorization.

13078076419 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 254016, while the sum is 46.

The spelling of 13078076419 in words is "thirteen billion, seventy-eight million, seventy-six thousand, four hundred nineteen".