20300112110 has 16 divisors (see below), whose sum is σ = 38128906656. Its totient is φ = 7766999328.

The previous prime is 20300112073. The next prime is 20300112163. The reversal of 20300112110 is 1121100302.

It is a junction number, because it is equal to n+sod(n) for n = 20300112091 and 20300112100.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 44130449 + ... + 44130908.

It is an arithmetic number, because the mean of its divisors is an integer number (2383056666).

Almost surely, 2^20300112110 is an apocalyptic number.

20300112110 is a deficient number, since it is larger than the sum of its proper divisors (17828794546).

20300112110 is a wasteful number, since it uses less digits than its factorization.

20300112110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 88261387.

The product of its (nonzero) digits is 12, while the sum is 11.

Adding to 20300112110 its reverse (1121100302), we get a palindrome (21421212412).

The spelling of 20300112110 in words is "twenty billion, three hundred million, one hundred twelve thousand, one hundred ten".