102111110002199 has 2 divisors, whose sum is σ = 102111110002200. Its totient is φ = 102111110002198.

The previous prime is 102111110002171. The next prime is 102111110002217. The reversal of 102111110002199 is 991200011111201.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 102111110002199 - 2¹² = 102111109998103 is a prime.

It is a super-3 number, since 3×102111110002199³ (a number of 43 digits) contains 333 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (102111110002399) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51055555001099 + 51055555001100.

It is an arithmetic number, because the mean of its divisors is an integer number (51055555001100).

Almost surely, 2^{102111110002199} is an apocalyptic number.

102111110002199 is a deficient number, since it is larger than the sum of its proper divisors (1).

102111110002199 is an equidigital number, since it uses as much as digits as its factorization.

102111110002199 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 29.

The spelling of 102111110002199 in words is "one hundred two trillion, one hundred eleven billion, one hundred ten million, two thousand, one hundred ninety-nine".