12074101219 has 2 divisors, whose sum is σ = 12074101220. Its totient is φ = 12074101218.

The previous prime is 12074101213. The next prime is 12074101411. The reversal of 12074101219 is 91210147021.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 12074101219 - 2³ = 12074101211 is a prime.

It is a super-2 number, since 2×12074101219² (a number of 21 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (12074101211) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6037050609 + 6037050610.

It is an arithmetic number, because the mean of its divisors is an integer number (6037050610).

Almost surely, 2^12074101219 is an apocalyptic number.

12074101219 is a deficient number, since it is larger than the sum of its proper divisors (1).

12074101219 is an equidigital number, since it uses as much as digits as its factorization.

12074101219 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1008, while the sum is 28.

The spelling of 12074101219 in words is "twelve billion, seventy-four million, one hundred one thousand, two hundred nineteen".