3223132121999 has 2 divisors, whose sum is σ = 3223132122000. Its totient is φ = 3223132121998.

The previous prime is 3223132121987. The next prime is 3223132122139. The reversal of 3223132121999 is 9991212313223.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 3223132121999 - 2⁴ = 3223132121983 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3223132021999) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1611566060999 + 1611566061000.

It is an arithmetic number, because the mean of its divisors is an integer number (1611566061000).

Almost surely, 2^{3223132121999} is an apocalyptic number.

3223132121999 is a deficient number, since it is larger than the sum of its proper divisors (1).

3223132121999 is an equidigital number, since it uses as much as digits as its factorization.

3223132121999 is an evil number, because the sum of its binary digits is even.

The product of its digits is 314928, while the sum is 47.

The spelling of 3223132121999 in words is "three trillion, two hundred twenty-three billion, one hundred thirty-two million, one hundred twenty-one thousand, nine hundred ninety-nine".