220002120122039 has 2 divisors, whose sum is σ = 220002120122040. Its totient is φ = 220002120122038.

The previous prime is 220002120122009. The next prime is 220002120122051. The reversal of 220002120122039 is 930221021200022.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 220002120122039 - 2²⁴ = 220002103344823 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 220002120121999 and 220002120122017.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (220002120122009) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 110001060061019 + 110001060061020.

It is an arithmetic number, because the mean of its divisors is an integer number (110001060061020).

Almost surely, 2^{220002120122039} is an apocalyptic number.

220002120122039 is a deficient number, since it is larger than the sum of its proper divisors (1).

220002120122039 is an equidigital number, since it uses as much as digits as its factorization.

220002120122039 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1728, while the sum is 26.

The spelling of 220002120122039 in words is "two hundred twenty trillion, two billion, one hundred twenty million, one hundred twenty-two thousand, thirty-nine".