111201013199 has 2 divisors, whose sum is σ = 111201013200. Its totient is φ = 111201013198.

The previous prime is 111201013181. The next prime is 111201013211. The reversal of 111201013199 is 991310102111.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 111201013199 - 2¹² = 111201009103 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (111201013159) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 55600506599 + 55600506600.

It is an arithmetic number, because the mean of its divisors is an integer number (55600506600).

Almost surely, 2^111201013199 is an apocalyptic number.

111201013199 is a deficient number, since it is larger than the sum of its proper divisors (1).

111201013199 is an equidigital number, since it uses as much as digits as its factorization.

111201013199 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 486, while the sum is 29.

The spelling of 111201013199 in words is "one hundred eleven billion, two hundred one million, thirteen thousand, one hundred ninety-nine".