2000201112122 has 16 divisors (see below), whose sum is σ = 3010281516000. Its totient is φ = 996775779120.

The previous prime is 2000201112113. The next prime is 2000201112163. The reversal of 2000201112122 is 2212111020002.

It is a junction number, because it is equal to n+sod(n) for n = 2000201112097 and 2000201112106.

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, 1726004 + ... + 2641872.

It is an arithmetic number, because the mean of its divisors is an integer number (188142594750).

Almost surely, 2^{2000201112122} is an apocalyptic number.

2000201112122 is a deficient number, since it is larger than the sum of its proper divisors (1010080403878).

2000201112122 is a wasteful number, since it uses less digits than its factorization.

2000201112122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 919501.

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 2000201112122 its reverse (2212111020002), we get a palindrome (4212312132124).

The spelling of 2000201112122 in words is "two trillion, two hundred one million, one hundred twelve thousand, one hundred twenty-two".