2111021322299 has 2 divisors, whose sum is σ = 2111021322300. Its totient is φ = 2111021322298.

The previous prime is 2111021322283. The next prime is 2111021322419. The reversal of 2111021322299 is 9922231201112.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2111021322299 - 2⁴ = 2111021322283 is a prime.

It is a super-2 number, since 2×2111021322299² (a number of 25 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (2111021322259) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1055510661149 + 1055510661150.

It is an arithmetic number, because the mean of its divisors is an integer number (1055510661150).

Almost surely, 2^{2111021322299} is an apocalyptic number.

2111021322299 is a deficient number, since it is larger than the sum of its proper divisors (1).

2111021322299 is an equidigital number, since it uses as much as digits as its factorization.

2111021322299 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 7776, while the sum is 35.

The spelling of 2111021322299 in words is "two trillion, one hundred eleven billion, twenty-one million, three hundred twenty-two thousand, two hundred ninety-nine".