22038767143 has 2 divisors, whose sum is σ = 22038767144. Its totient is φ = 22038767142.

The previous prime is 22038767131. The next prime is 22038767197. The reversal of 22038767143 is 34176783022.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 22038767143 - 2⁵ = 22038767111 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 22038767143.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (22038762143) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11019383571 + 11019383572.

It is an arithmetic number, because the mean of its divisors is an integer number (11019383572).

Almost surely, 2^22038767143 is an apocalyptic number.

22038767143 is a deficient number, since it is larger than the sum of its proper divisors (1).

22038767143 is an equidigital number, since it uses as much as digits as its factorization.

22038767143 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 338688, while the sum is 43.

The spelling of 22038767143 in words is "twenty-two billion, thirty-eight million, seven hundred sixty-seven thousand, one hundred forty-three".