111000000102119 has 2 divisors, whose sum is σ = 111000000102120. Its totient is φ = 111000000102118.

The previous prime is 111000000102091. The next prime is 111000000102181. The reversal of 111000000102119 is 911201000000111.

It is a happy number.

It is a weak prime.

It is an emirp because it is prime and its reverse (911201000000111) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 111000000102119 - 2⁸ = 111000000101863 is a prime.

It is a super-2 number, since 2×111000000102119² (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 111000000102097 and 111000000102106.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (111000000102319) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 55500000051059 + 55500000051060.

It is an arithmetic number, because the mean of its divisors is an integer number (55500000051060).

Almost surely, 2^{111000000102119} is an apocalyptic number.

111000000102119 is a deficient number, since it is larger than the sum of its proper divisors (1).

111000000102119 is an equidigital number, since it uses as much as digits as its factorization.

111000000102119 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 18, while the sum is 17.

The spelling of 111000000102119 in words is "one hundred eleven trillion, one hundred two thousand, one hundred nineteen".