111022101220003 has 2 divisors, whose sum is σ = 111022101220004. Its totient is φ = 111022101220002.

The previous prime is 111022101219989. The next prime is 111022101220099. The reversal of 111022101220003 is 300022101220111.

It is a weak prime.

It is an emirp because it is prime and its reverse (300022101220111) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-111022101220003 is a prime.

It is not a weakly prime, because it can be changed into another prime (111022101220903) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 55511050610001 + 55511050610002.

It is an arithmetic number, because the mean of its divisors is an integer number (55511050610002).

Almost surely, 2^{111022101220003} is an apocalyptic number.

111022101220003 is a deficient number, since it is larger than the sum of its proper divisors (1).

111022101220003 is an equidigital number, since it uses as much as digits as its factorization.

111022101220003 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 48, while the sum is 16.

Adding to 111022101220003 its reverse (300022101220111), we get a palindrome (411044202440114).

The spelling of 111022101220003 in words is "one hundred eleven trillion, twenty-two billion, one hundred one million, two hundred twenty thousand, three".