11099616619019 has 2 divisors, whose sum is σ = 11099616619020. Its totient is φ = 11099616619018.

The previous prime is 11099616618941. The next prime is 11099616619037. The reversal of 11099616619019 is 91091661699011.

It is a strong prime.

It is an emirp because it is prime and its reverse (91091661699011) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 11099616619019 - 2²⁸ = 11099348183563 is a prime.

It is a super-2 number, since 2×11099616619019² (a number of 27 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (11099616619519) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5549808309509 + 5549808309510.

It is an arithmetic number, because the mean of its divisors is an integer number (5549808309510).

Almost surely, 2^{11099616619019} is an apocalyptic number.

11099616619019 is a deficient number, since it is larger than the sum of its proper divisors (1).

11099616619019 is an equidigital number, since it uses as much as digits as its factorization.

11099616619019 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1417176, while the sum is 59.

The spelling of 11099616619019 in words is "eleven trillion, ninety-nine billion, six hundred sixteen million, six hundred nineteen thousand, nineteen".