22232803 has 2 divisors, whose sum is σ = 22232804. Its totient is φ = 22232802.

The previous prime is 22232801. The next prime is 22232809. The reversal of 22232803 is 30823222.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 22232803 - 2¹ = 22232801 is a prime.

Together with 22232801, it forms a pair of twin primes.

It is a zygodrome in base 3.

It is not a weakly prime, because it can be changed into another prime (22232801) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11116401 + 11116402.

It is an arithmetic number, because the mean of its divisors is an integer number (11116402).

Almost surely, 2^22232803 is an apocalyptic number.

22232803 is a deficient number, since it is larger than the sum of its proper divisors (1).

22232803 is an equidigital number, since it uses as much as digits as its factorization.

22232803 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1152, while the sum is 22.

The square root of 22232803 is about 4715.1673353127. The cubic root of 22232803 is about 281.1888355553.

The spelling of 22232803 in words is "twenty-two million, two hundred thirty-two thousand, eight hundred three".