108020303 has 2 divisors, whose sum is σ = 108020304. Its totient is φ = 108020302.

The previous prime is 108020299. The next prime is 108020309. The reversal of 108020303 is 303020801.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 108020303 - 2² = 108020299 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (108020309) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 54010151 + 54010152.

It is an arithmetic number, because the mean of its divisors is an integer number (54010152).

Almost surely, 2^108020303 is an apocalyptic number.

108020303 is a deficient number, since it is larger than the sum of its proper divisors (1).

108020303 is an equidigital number, since it uses as much as digits as its factorization.

108020303 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 144, while the sum is 17.

The square root of 108020303 is about 10393.2816280518. The cubic root of 108020303 is about 476.2501553906.

The spelling of 108020303 in words is "one hundred eight million, twenty thousand, three hundred three".