22100201200019 has 2 divisors, whose sum is σ = 22100201200020. Its totient is φ = 22100201200018.

The previous prime is 22100201200003. The next prime is 22100201200057. The reversal of 22100201200019 is 91000210200122.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 22100201200019 - 2⁴ = 22100201200003 is a prime.

It is a super-2 number, since 2×22100201200019² (a number of 27 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (22100201200919) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11050100600009 + 11050100600010.

It is an arithmetic number, because the mean of its divisors is an integer number (11050100600010).

Almost surely, 2^{22100201200019} is an apocalyptic number.

22100201200019 is a deficient number, since it is larger than the sum of its proper divisors (1).

22100201200019 is an equidigital number, since it uses as much as digits as its factorization.

22100201200019 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 20.

The spelling of 22100201200019 in words is "twenty-two trillion, one hundred billion, two hundred one million, two hundred thousand, nineteen".