130303021111 has 8 divisors (see below), whose sum is σ = 131905191600. Its totient is φ = 128701618752.

The previous prime is 130303021087. The next prime is 130303021127. The reversal of 130303021111 is 111120303031.

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 130303021111 - 2¹³ = 130303012919 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 (130303021151) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 153115 + ... + 532963.

It is an arithmetic number, because the mean of its divisors is an integer number (16488148950).

Almost surely, 2^130303021111 is an apocalyptic number.

130303021111 is a deficient number, since it is larger than the sum of its proper divisors (1602170489).

130303021111 is an equidigital number, since it uses as much as digits as its factorization.

130303021111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 384065.

The product of its (nonzero) digits is 54, while the sum is 16.

Adding to 130303021111 its reverse (111120303031), we get a palindrome (241423324142).

The spelling of 130303021111 in words is "one hundred thirty billion, three hundred three million, twenty-one thousand, one hundred eleven".