111983303 has 2 divisors, whose sum is σ = 111983304. Its totient is φ = 111983302.

The previous prime is 111983269. The next prime is 111983317. The reversal of 111983303 is 303389111.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 111983303 - 2¹⁴ = 111966919 is a prime.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (111983323) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 55991651 + 55991652.

It is an arithmetic number, because the mean of its divisors is an integer number (55991652).

Almost surely, 2^111983303 is an apocalyptic number.

111983303 is a deficient number, since it is larger than the sum of its proper divisors (1).

111983303 is an equidigital number, since it uses as much as digits as its factorization.

111983303 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1944, while the sum is 29.

The square root of 111983303 is about 10582.2163557546. The cubic root of 111983303 is about 482.0044979866.

The spelling of 111983303 in words is "one hundred eleven million, nine hundred eighty-three thousand, three hundred three".