130221022303 has 8 divisors (see below), whose sum is σ = 133298843328. Its totient is φ = 127155999744.

The previous prime is 130221022279. The next prime is 130221022331. The reversal of 130221022303 is 303220122031.

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-130221022303 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130221022343) 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, 3179026 + ... + 3219727.

It is an arithmetic number, because the mean of its divisors is an integer number (16662355416).

Almost surely, 2^130221022303 is an apocalyptic number.

130221022303 is a deficient number, since it is larger than the sum of its proper divisors (3077821025).

130221022303 is an equidigital number, since it uses as much as digits as its factorization.

130221022303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6399233.

The product of its (nonzero) digits is 432, while the sum is 19.

Adding to 130221022303 its reverse (303220122031), we get a palindrome (433441144334).

The spelling of 130221022303 in words is "one hundred thirty billion, two hundred twenty-one million, twenty-two thousand, three hundred three".