22386073019 has 2 divisors, whose sum is σ = 22386073020. Its totient is φ = 22386073018.

The previous prime is 22386073001. The next prime is 22386073057. The reversal of 22386073019 is 91037068322.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-22386073019 is a prime.

It is a super-2 number, since 2×22386073019² (a number of 22 digits) contains 22 as substring.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (22386073319) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11193036509 + 11193036510.

It is an arithmetic number, because the mean of its divisors is an integer number (11193036510).

Almost surely, 2^22386073019 is an apocalyptic number.

22386073019 is a deficient number, since it is larger than the sum of its proper divisors (1).

22386073019 is an equidigital number, since it uses as much as digits as its factorization.

22386073019 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 108864, while the sum is 41.

The spelling of 22386073019 in words is "twenty-two billion, three hundred eighty-six million, seventy-three thousand, nineteen".