9320990111 has 2 divisors, whose sum is σ = 9320990112. Its totient is φ = 9320990110.

The previous prime is 9320990093. The next prime is 9320990117. The reversal of 9320990111 is 1110990239.

9320990111 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-9320990111 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (9320990117) 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, 4660495055 + 4660495056.

It is an arithmetic number, because the mean of its divisors is an integer number (4660495056).

Almost surely, 2^9320990111 is an apocalyptic number.

9320990111 is a deficient number, since it is larger than the sum of its proper divisors (1).

9320990111 is an equidigital number, since it uses as much as digits as its factorization.

9320990111 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4374, while the sum is 35.

The square root of 9320990111 is about 96545.2749283982. The cubic root of 9320990111 is about 2104.5246441587.

The spelling of 9320990111 in words is "nine billion, three hundred twenty million, nine hundred ninety thousand, one hundred eleven".