20130303110 has 32 divisors (see below), whose sum is σ = 37858344192. Its totient is φ = 7692173280.

The previous prime is 20130303071. The next prime is 20130303119. The reversal of 20130303110 is 1130303102.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20130303119) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 125405 + ... + 236615.

It is an arithmetic number, because the mean of its divisors is an integer number (1183073256).

Almost surely, 2^20130303110 is an apocalyptic number.

20130303110 is a deficient number, since it is larger than the sum of its proper divisors (17728041082).

20130303110 is a wasteful number, since it uses less digits than its factorization.

20130303110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 112028.

The product of its (nonzero) digits is 54, while the sum is 14.

Adding to 20130303110 its reverse (1130303102), we get a palindrome (21260606212).

The spelling of 20130303110 in words is "twenty billion, one hundred thirty million, three hundred three thousand, one hundred ten".