12030100111619 has 2 divisors, whose sum is σ = 12030100111620. Its totient is φ = 12030100111618.

The previous prime is 12030100111607. The next prime is 12030100111637. The reversal of 12030100111619 is 91611100103021.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 12030100111619 - 2²⁰ = 12030099063043 is a prime.

It is a super-2 number, since 2×12030100111619² (a number of 27 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (12030100111639) 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, 6015050055809 + 6015050055810.

It is an arithmetic number, because the mean of its divisors is an integer number (6015050055810).

Almost surely, 2^{12030100111619} is an apocalyptic number.

12030100111619 is a deficient number, since it is larger than the sum of its proper divisors (1).

12030100111619 is an equidigital number, since it uses as much as digits as its factorization.

12030100111619 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 324, while the sum is 26.

The spelling of 12030100111619 in words is "twelve trillion, thirty billion, one hundred million, one hundred eleven thousand, six hundred nineteen".