130220233 has 8 divisors (see below), whose sum is σ = 152986176. Its totient is φ = 109275600.

The previous prime is 130220219. The next prime is 130220249. The reversal of 130220233 is 332022031.

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

It is a cyclic number.

It is not a de Polignac number, because 130220233 - 2²⁵ = 96665801 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (130220213) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 455173 + ... + 455458.

It is an arithmetic number, because the mean of its divisors is an integer number (19123272).

Almost surely, 2^130220233 is an apocalyptic number.

130220233 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

130220233 is a deficient number, since it is larger than the sum of its proper divisors (22765943).

130220233 is a wasteful number, since it uses less digits than its factorization.

130220233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 910655.

The product of its (nonzero) digits is 216, while the sum is 16.

The square root of 130220233 is about 11411.4080200473. The cubic root of 130220233 is about 506.8656060784.

Adding to 130220233 its reverse (332022031), we get a palindrome (462242264).

The spelling of 130220233 in words is "one hundred thirty million, two hundred twenty thousand, two hundred thirty-three".