22012110021119 has 2 divisors, whose sum is σ = 22012110021120. Its totient is φ = 22012110021118.

The previous prime is 22012110021091. The next prime is 22012110021137. The reversal of 22012110021119 is 91112001121022.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 22012110021119 - 2⁴⁴ = 4419923976703 is a prime.

It is a super-2 number, since 2×22012110021119² (a number of 27 digits) contains 22 as substring.

It is a Sophie Germain prime.

It is a junction number, because it is equal to n+sod(n) for n = 22012110021094 and 22012110021103.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (22012110021149) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11006055010559 + 11006055010560.

It is an arithmetic number, because the mean of its divisors is an integer number (11006055010560).

Almost surely, 2^{22012110021119} is an apocalyptic number.

22012110021119 is a deficient number, since it is larger than the sum of its proper divisors (1).

22012110021119 is an equidigital number, since it uses as much as digits as its factorization.

22012110021119 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 144, while the sum is 23.

The spelling of 22012110021119 in words is "twenty-two trillion, twelve billion, one hundred ten million, twenty-one thousand, one hundred nineteen".