12022001212099 has 2 divisors, whose sum is σ = 12022001212100. Its totient is φ = 12022001212098.

The previous prime is 12022001212061. The next prime is 12022001212127. The reversal of 12022001212099 is 99021210022021.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 12022001212099 - 2²¹ = 12021999114947 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 12022001212099.

It is not a weakly prime, because it can be changed into another prime (12022001210099) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6011000606049 + 6011000606050.

It is an arithmetic number, because the mean of its divisors is an integer number (6011000606050).

Almost surely, 2^{12022001212099} is an apocalyptic number.

12022001212099 is a deficient number, since it is larger than the sum of its proper divisors (1).

12022001212099 is an equidigital number, since it uses as much as digits as its factorization.

12022001212099 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2592, while the sum is 31.

The spelling of 12022001212099 in words is "twelve trillion, twenty-two billion, one million, two hundred twelve thousand, ninety-nine".