3232220111969 has 2 divisors, whose sum is σ = 3232220111970. Its totient is φ = 3232220111968.

The previous prime is 3232220111947. The next prime is 3232220112029. The reversal of 3232220111969 is 9691110222323.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3110620053025 + 121600058944 = 1763695^2 + 348712^2 .

It is a cyclic number.

It is not a de Polignac number, because 3232220111969 - 2¹² = 3232220107873 is a prime.

It is a super-2 number, since 2×3232220111969² (a number of 26 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (3232220111929) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1616110055984 + 1616110055985.

It is an arithmetic number, because the mean of its divisors is an integer number (1616110055985).

Almost surely, 2^{3232220111969} is an apocalyptic number.

It is an amenable number.

3232220111969 is a deficient number, since it is larger than the sum of its proper divisors (1).

3232220111969 is an equidigital number, since it uses as much as digits as its factorization.

3232220111969 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 69984, while the sum is 41.

The spelling of 3232220111969 in words is "three trillion, two hundred thirty-two billion, two hundred twenty million, one hundred eleven thousand, nine hundred sixty-nine".