130221120303 has 6 divisors (see below), whose sum is σ = 188097173784. Its totient is φ = 86814080196.

The previous prime is 130221120301. The next prime is 130221120313. The reversal of 130221120303 is 303021122031.

130221120303 is a `hidden beast` number, since 130 + 2 + 211 + 20 + 303 = 666.

It is not a de Polignac number, because 130221120303 - 2¹ = 130221120301 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130221120301) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 7234506675 + ... + 7234506692.

It is an arithmetic number, because the mean of its divisors is an integer number (31349528964).

Almost surely, 2^130221120303 is an apocalyptic number.

130221120303 is a deficient number, since it is larger than the sum of its proper divisors (57876053481).

130221120303 is a wasteful number, since it uses less digits than its factorization.

130221120303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14469013373 (or 14469013370 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

Adding to 130221120303 its reverse (303021122031), we get a palindrome (433242242334).

The spelling of 130221120303 in words is "one hundred thirty billion, two hundred twenty-one million, one hundred twenty thousand, three hundred three".