3220022231999 has 2 divisors, whose sum is σ = 3220022232000. Its totient is φ = 3220022231998.

The previous prime is 3220022231977. The next prime is 3220022232047. The reversal of 3220022231999 is 9991322200223.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 3220022231999 - 2¹⁶ = 3220022166463 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3220022291999) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1610011115999 + 1610011116000.

It is an arithmetic number, because the mean of its divisors is an integer number (1610011116000).

Almost surely, 2^{3220022231999} is an apocalyptic number.

3220022231999 is a deficient number, since it is larger than the sum of its proper divisors (1).

3220022231999 is an equidigital number, since it uses as much as digits as its factorization.

3220022231999 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 209952, while the sum is 44.

The spelling of 3220022231999 in words is "three trillion, two hundred twenty billion, twenty-two million, two hundred thirty-one thousand, nine hundred ninety-nine".