130224233 has 16 divisors (see below), whose sum is σ = 147899520. Its totient is φ = 113907456.

The previous prime is 130224209. The next prime is 130224257. The reversal of 130224233 is 332422031.

It is an interprime number because it is at equal distance from previous prime (130224209) and next prime (130224257).

It is a cyclic number.

It is not a de Polignac number, because 130224233 - 2¹⁶ = 130158697 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (130224833) 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, 13316 + ... + 20922.

It is an arithmetic number, because the mean of its divisors is an integer number (9243720).

Almost surely, 2^130224233 is an apocalyptic number.

It is an amenable number.

130224233 is a deficient number, since it is larger than the sum of its proper divisors (17675287).

130224233 is a wasteful number, since it uses less digits than its factorization.

130224233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7696.

The product of its (nonzero) digits is 864, while the sum is 20.

The square root of 130224233 is about 11411.5832819114. The cubic root of 130224233 is about 506.8707958548.

Adding to 130224233 its reverse (332422031), we get a palindrome (462646264).

The spelling of 130224233 in words is "one hundred thirty million, two hundred twenty-four thousand, two hundred thirty-three".