22100331230323 has 2 divisors, whose sum is σ = 22100331230324. Its totient is φ = 22100331230322.

The previous prime is 22100331230269. The next prime is 22100331230357. The reversal of 22100331230323 is 32303213300122.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 22100331230323 - 2¹³ = 22100331222131 is a prime.

It is not a weakly prime, because it can be changed into another prime (22100331236323) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11050165615161 + 11050165615162.

It is an arithmetic number, because the mean of its divisors is an integer number (11050165615162).

Almost surely, 2^{22100331230323} is an apocalyptic number.

22100331230323 is a deficient number, since it is larger than the sum of its proper divisors (1).

22100331230323 is an equidigital number, since it uses as much as digits as its factorization.

22100331230323 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3888, while the sum is 25.

Adding to 22100331230323 its reverse (32303213300122), we get a palindrome (54403544530445).

The spelling of 22100331230323 in words is "twenty-two trillion, one hundred billion, three hundred thirty-one million, two hundred thirty thousand, three hundred twenty-three".