109422766043 has 2 divisors, whose sum is σ = 109422766044. Its totient is φ = 109422766042.

The previous prime is 109422766039. The next prime is 109422766081. The reversal of 109422766043 is 340667224901.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 109422766043 - 2² = 109422766039 is a prime.

It is a super-2 number, since 2×109422766043² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 109422765985 and 109422766003.

It is not a weakly prime, because it can be changed into another prime (109422766003) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 54711383021 + 54711383022.

It is an arithmetic number, because the mean of its divisors is an integer number (54711383022).

Almost surely, 2^109422766043 is an apocalyptic number.

109422766043 is a deficient number, since it is larger than the sum of its proper divisors (1).

109422766043 is an equidigital number, since it uses as much as digits as its factorization.

109422766043 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 435456, while the sum is 44.

The spelling of 109422766043 in words is "one hundred nine billion, four hundred twenty-two million, seven hundred sixty-six thousand, forty-three".