12202212110999 has 2 divisors, whose sum is σ = 12202212111000. Its totient is φ = 12202212110998.

The previous prime is 12202212110989. The next prime is 12202212111013. The reversal of 12202212110999 is 99901121220221.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 12202212110999 - 2³² = 12197917143703 is a prime.

It is a super-5 number, since 5×12202212110999⁵ (a number of 67 digits) contains 55555 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12202212110989) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6101106055499 + 6101106055500.

It is an arithmetic number, because the mean of its divisors is an integer number (6101106055500).

Almost surely, 2^{12202212110999} is an apocalyptic number.

12202212110999 is a deficient number, since it is larger than the sum of its proper divisors (1).

12202212110999 is an equidigital number, since it uses as much as digits as its factorization.

12202212110999 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 23328, while the sum is 41.

The spelling of 12202212110999 in words is "twelve trillion, two hundred two billion, two hundred twelve million, one hundred ten thousand, nine hundred ninety-nine".