22002112012019 has 2 divisors, whose sum is σ = 22002112012020. Its totient is φ = 22002112012018.

The previous prime is 22002112011863. The next prime is 22002112012079. The reversal of 22002112012019 is 91021021120022.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 22002112012019 - 2¹⁶ = 22002111946483 is a prime.

It is a super-3 number, since 3×22002112012019³ (a number of 41 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a junction number, because it is equal to n+sod(n) for n = 22002112011985 and 22002112012003.

It is not a weakly prime, because it can be changed into another prime (22002112012079) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11001056006009 + 11001056006010.

It is an arithmetic number, because the mean of its divisors is an integer number (11001056006010).

Almost surely, 2^{22002112012019} is an apocalyptic number.

22002112012019 is a deficient number, since it is larger than the sum of its proper divisors (1).

22002112012019 is an equidigital number, since it uses as much as digits as its factorization.

22002112012019 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 288, while the sum is 23.

The spelling of 22002112012019 in words is "twenty-two trillion, two billion, one hundred twelve million, twelve thousand, nineteen".