23220022002239 has 2 divisors, whose sum is σ = 23220022002240. Its totient is φ = 23220022002238.

The previous prime is 23220022002223. The next prime is 23220022002263. The reversal of 23220022002239 is 93220022002232.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 23220022002239 - 2⁴ = 23220022002223 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (23220022002209) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11610011001119 + 11610011001120.

It is an arithmetic number, because the mean of its divisors is an integer number (11610011001120).

Almost surely, 2^{23220022002239} is an apocalyptic number.

23220022002239 is a deficient number, since it is larger than the sum of its proper divisors (1).

23220022002239 is an equidigital number, since it uses as much as digits as its factorization.

23220022002239 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 10368, while the sum is 29.

The spelling of 23220022002239 in words is "twenty-three trillion, two hundred twenty billion, twenty-two million, two thousand, two hundred thirty-nine".