112000020100011 has 20 divisors (see below), whose sum is σ = 167308975751544. Its totient is φ = 74666544508800.

The previous prime is 112000020099977. The next prime is 112000020100021. The reversal of 112000020100011 is 110001020000211.

It is a happy number.

It is not a de Polignac number, because 112000020100011 - 2¹³ = 112000020091819 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (9).

It is a junction number, because it is equal to n+sod(n) for n = 112000020099966 and 112000020100002.

It is not an unprimeable number, because it can be changed into a prime (112000020100021) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 65261956 + ... + 66956126.

Almost surely, 2^{112000020100011} is an apocalyptic number.

112000020100011 is a deficient number, since it is larger than the sum of its proper divisors (55308955651533).

112000020100011 is an equidigital number, since it uses as much as digits as its factorization.

112000020100011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2510344 (or 2510335 counting only the distinct ones).

The product of its (nonzero) digits is 4, while the sum is 9.

Adding to 112000020100011 its reverse (110001020000211), we get a palindrome (222001040100222).

The spelling of 112000020100011 in words is "one hundred twelve trillion, twenty million, one hundred thousand, eleven".