230022403 has 16 divisors (see below), whose sum is σ = 256979520. Its totient is φ = 204430464.

The previous prime is 230022389. The next prime is 230022409. The reversal of 230022403 is 304220032.

It is a cyclic number.

It is not a de Polignac number, because 230022403 - 2¹⁷ = 229891331 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (230022409) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 189025 + ... + 190237.

It is an arithmetic number, because the mean of its divisors is an integer number (16061220).

Almost surely, 2^230022403 is an apocalyptic number.

230022403 is a deficient number, since it is larger than the sum of its proper divisors (26957117).

230022403 is a wasteful number, since it uses less digits than its factorization.

230022403 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1758.

The product of its (nonzero) digits is 288, while the sum is 16.

The square root of 230022403 is about 15166.4894751554. The cubic root of 230022403 is about 612.7124598503.

Adding to 230022403 its reverse (304220032), we get a palindrome (534242435).

The spelling of 230022403 in words is "two hundred thirty million, twenty-two thousand, four hundred three".