111100200349 has 2 divisors, whose sum is σ = 111100200350. Its totient is φ = 111100200348.

The previous prime is 111100200313. The next prime is 111100200359. The reversal of 111100200349 is 943002001111.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 66360336025 + 44739864324 = 257605^2 + 211518^2 .

It is a cyclic number.

It is not a de Polignac number, because 111100200349 - 2³⁵ = 76740461981 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (111100200359) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 55550100174 + 55550100175.

It is an arithmetic number, because the mean of its divisors is an integer number (55550100175).

Almost surely, 2^111100200349 is an apocalyptic number.

It is an amenable number.

111100200349 is a deficient number, since it is larger than the sum of its proper divisors (1).

111100200349 is an equidigital number, since it uses as much as digits as its factorization.

111100200349 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 216, while the sum is 22.

The spelling of 111100200349 in words is "one hundred eleven billion, one hundred million, two hundred thousand, three hundred forty-nine".