1117167043 has 2 divisors, whose sum is σ = 1117167044. Its totient is φ = 1117167042.

The previous prime is 1117167013. The next prime is 1117167067. The reversal of 1117167043 is 3407617111.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1117167043 - 2²⁵ = 1083612611 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1117166996 and 1117167014.

It is not a weakly prime, because it can be changed into another prime (1117167013) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 558583521 + 558583522.

It is an arithmetic number, because the mean of its divisors is an integer number (558583522).

Almost surely, 2^1117167043 is an apocalyptic number.

1117167043 is a deficient number, since it is larger than the sum of its proper divisors (1).

1117167043 is an equidigital number, since it uses as much as digits as its factorization.

1117167043 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3528, while the sum is 31.

The square root of 1117167043 is about 33424.0488720322. The cubic root of 1117167043 is about 1037.6224791390.

The spelling of 1117167043 in words is "one billion, one hundred seventeen million, one hundred sixty-seven thousand, forty-three".