130202233 has 8 divisors (see below), whose sum is σ = 148881600. Its totient is φ = 111542640.

The previous prime is 130202209. The next prime is 130202279. The reversal of 130202233 is 332202031.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-130202233 is a prime.

It is not an unprimeable number, because it can be changed into a prime (130206233) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14043 + ... + 21391.

It is an arithmetic number, because the mean of its divisors is an integer number (18610200).

Almost surely, 2^130202233 is an apocalyptic number.

It is an amenable number.

130202233 is a deficient number, since it is larger than the sum of its proper divisors (18679367).

130202233 is an equidigital number, since it uses as much as digits as its factorization.

130202233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9887.

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

The square root of 130202233 is about 11410.6193083461. The cubic root of 130202233 is about 506.8422507695.

Adding to 130202233 its reverse (332202031), we get a palindrome (462404264).

The spelling of 130202233 in words is "one hundred thirty million, two hundred two thousand, two hundred thirty-three".