20000112112011 has 8 divisors (see below), whose sum is σ = 27169963624080. Its totient is φ = 13081834337312.

The previous prime is 20000112111949. The next prime is 20000112112051. The reversal of 20000112112011 is 11021121100002.

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 20000112112011 - 2¹⁰ = 20000112110987 is a prime.

It is not an unprimeable number, because it can be changed into a prime (20000112112051) 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, 62893434156 + ... + 62893434473.

It is an arithmetic number, because the mean of its divisors is an integer number (3396245453010).

Almost surely, 2^{20000112112011} is an apocalyptic number.

20000112112011 is a deficient number, since it is larger than the sum of its proper divisors (7169851512069).

20000112112011 is a wasteful number, since it uses less digits than its factorization.

20000112112011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 125786868685.

The product of its (nonzero) digits is 8, while the sum is 12.

Adding to 20000112112011 its reverse (11021121100002), we get a palindrome (31021233212013).

The spelling of 20000112112011 in words is "twenty trillion, one hundred twelve million, one hundred twelve thousand, eleven".