100100222121299 has 2 divisors, whose sum is σ = 100100222121300. Its totient is φ = 100100222121298.

The previous prime is 100100222121259. The next prime is 100100222121349. The reversal of 100100222121299 is 992121222001001.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 100100222121299 - 2⁸ = 100100222121043 is a prime.

It is not a weakly prime, because it can be changed into another prime (100100222121209) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50050111060649 + 50050111060650.

It is an arithmetic number, because the mean of its divisors is an integer number (50050111060650).

Almost surely, 2^{100100222121299} is an apocalyptic number.

100100222121299 is a deficient number, since it is larger than the sum of its proper divisors (1).

100100222121299 is an equidigital number, since it uses as much as digits as its factorization.

100100222121299 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 32.

The spelling of 100100222121299 in words is "one hundred trillion, one hundred billion, two hundred twenty-two million, one hundred twenty-one thousand, two hundred ninety-nine".