230244033 has 16 divisors (see below), whose sum is σ = 323481600. Its totient is φ = 145267920.

The previous prime is 230244029. The next prime is 230244061. The reversal of 230244033 is 330442032.

It is not a de Polignac number, because 230244033 - 2² = 230244029 is a prime.

It is not an unprimeable number, because it can be changed into a prime (230244083) 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, 87568 + ... + 90158.

It is an arithmetic number, because the mean of its divisors is an integer number (20217600).

Almost surely, 2^230244033 is an apocalyptic number.

It is an amenable number.

230244033 is a deficient number, since it is larger than the sum of its proper divisors (93237567).

230244033 is a wasteful number, since it uses less digits than its factorization.

230244033 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4172.

The product of its (nonzero) digits is 1728, while the sum is 21.

The square root of 230244033 is about 15173.7942848847. The cubic root of 230244033 is about 612.9091825324.

Adding to 230244033 its reverse (330442032), we get a palindrome (560686065).

The spelling of 230244033 in words is "two hundred thirty million, two hundred forty-four thousand, thirty-three".