130522233 has 8 divisors (see below), whose sum is σ = 174932128. Its totient is φ = 86563584.

The previous prime is 130522213. The next prime is 130522241. The reversal of 130522233 is 332225031.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 130522233 - 2¹² = 130518137 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (130522213) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 112135 + ... + 113292.

It is an arithmetic number, because the mean of its divisors is an integer number (21866516).

Almost surely, 2^130522233 is an apocalyptic number.

It is an amenable number.

130522233 is a deficient number, since it is larger than the sum of its proper divisors (44409895).

130522233 is a wasteful number, since it uses less digits than its factorization.

130522233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 225623.

The product of its (nonzero) digits is 1080, while the sum is 21.

The square root of 130522233 is about 11424.6327293266. The cubic root of 130522233 is about 507.2571356905.

Adding to 130522233 its reverse (332225031), we get a palindrome (462747264).

The spelling of 130522233 in words is "one hundred thirty million, five hundred twenty-two thousand, two hundred thirty-three".