100222021101019 has 2 divisors, whose sum is σ = 100222021101020. Its totient is φ = 100222021101018.

The previous prime is 100222021100977. The next prime is 100222021101029. The reversal of 100222021101019 is 910101120222001.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 100222021101019 - 2⁷ = 100222021100891 is a prime.

It is a super-2 number, since 2×100222021101019² (a number of 29 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (100222021101029) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50111010550509 + 50111010550510.

It is an arithmetic number, because the mean of its divisors is an integer number (50111010550510).

Almost surely, 2^{100222021101019} is an apocalyptic number.

100222021101019 is a deficient number, since it is larger than the sum of its proper divisors (1).

100222021101019 is an equidigital number, since it uses as much as digits as its factorization.

100222021101019 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 144, while the sum is 22.

The spelling of 100222021101019 in words is "one hundred trillion, two hundred twenty-two billion, twenty-one million, one hundred one thousand, nineteen".