109912303 has 2 divisors, whose sum is σ = 109912304. Its totient is φ = 109912302.

The previous prime is 109912289. The next prime is 109912337. The reversal of 109912303 is 303219901.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 109912303 - 2¹³ = 109904111 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (109912373) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 54956151 + 54956152.

It is an arithmetic number, because the mean of its divisors is an integer number (54956152).

Almost surely, 2^109912303 is an apocalyptic number.

109912303 is a deficient number, since it is larger than the sum of its proper divisors (1).

109912303 is an equidigital number, since it uses as much as digits as its factorization.

109912303 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1458, while the sum is 28.

The square root of 109912303 is about 10483.9068576557. The cubic root of 109912303 is about 479.0146205965.

It can be divided in two parts, 109912 and 303, that added together give a triangular number (110215 = T₄₆₉).

The spelling of 109912303 in words is "one hundred nine million, nine hundred twelve thousand, three hundred three".