22010012101019 has 2 divisors, whose sum is σ = 22010012101020. Its totient is φ = 22010012101018.

The previous prime is 22010012100977. The next prime is 22010012101037. The reversal of 22010012101019 is 91010121001022.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 22010012101019 - 2⁸ = 22010012100763 is a prime.

It is a super-2 number, since 2×22010012101019² (a number of 27 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (22010012103019) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11005006050509 + 11005006050510.

It is an arithmetic number, because the mean of its divisors is an integer number (11005006050510).

Almost surely, 2^{22010012101019} is an apocalyptic number.

22010012101019 is a deficient number, since it is larger than the sum of its proper divisors (1).

22010012101019 is an equidigital number, since it uses as much as digits as its factorization.

22010012101019 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 72, while the sum is 20.

The spelling of 22010012101019 in words is "twenty-two trillion, ten billion, twelve million, one hundred one thousand, nineteen".