122331100223 has 2 divisors, whose sum is σ = 122331100224. Its totient is φ = 122331100222.

The previous prime is 122331100217. The next prime is 122331100231. The reversal of 122331100223 is 322001133221.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 122331100223 - 2⁶ = 122331100159 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 122331100195 and 122331100204.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (122339100223) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 61165550111 + 61165550112.

It is an arithmetic number, because the mean of its divisors is an integer number (61165550112).

Almost surely, 2^122331100223 is an apocalyptic number.

122331100223 is a deficient number, since it is larger than the sum of its proper divisors (1).

122331100223 is an equidigital number, since it uses as much as digits as its factorization.

122331100223 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 122331100223 its reverse (322001133221), we get a palindrome (444332233444).

The spelling of 122331100223 in words is "one hundred twenty-two billion, three hundred thirty-one million, one hundred thousand, two hundred twenty-three".