22002131002219 has 2 divisors, whose sum is σ = 22002131002220. Its totient is φ = 22002131002218.

The previous prime is 22002131002211. The next prime is 22002131002237. The reversal of 22002131002219 is 91220013120022.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 22002131002219 - 2³ = 22002131002211 is a prime.

It is a super-2 number, since 2×22002131002219² (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 22002131002193 and 22002131002202.

It is not a weakly prime, because it can be changed into another prime (22002131002211) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11001065501109 + 11001065501110.

It is an arithmetic number, because the mean of its divisors is an integer number (11001065501110).

Almost surely, 2^{22002131002219} is an apocalyptic number.

22002131002219 is a deficient number, since it is larger than the sum of its proper divisors (1).

22002131002219 is an equidigital number, since it uses as much as digits as its factorization.

22002131002219 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 864, while the sum is 25.

The spelling of 22002131002219 in words is "twenty-two trillion, two billion, one hundred thirty-one million, two thousand, two hundred nineteen".