111022212200803 has 2 divisors, whose sum is σ = 111022212200804. Its totient is φ = 111022212200802.

The previous prime is 111022212200749. The next prime is 111022212200873. The reversal of 111022212200803 is 308002212220111.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-111022212200803 is a prime.

It is not a weakly prime, because it can be changed into another prime (111022212200873) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 55511106100401 + 55511106100402.

It is an arithmetic number, because the mean of its divisors is an integer number (55511106100402).

Almost surely, 2^{111022212200803} is an apocalyptic number.

111022212200803 is a deficient number, since it is larger than the sum of its proper divisors (1).

111022212200803 is an equidigital number, since it uses as much as digits as its factorization.

111022212200803 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 768, while the sum is 25.

Adding to 111022212200803 its reverse (308002212220111), we get a palindrome (419024424420914).

The spelling of 111022212200803 in words is "one hundred eleven trillion, twenty-two billion, two hundred twelve million, two hundred thousand, eight hundred three".