2000201120122 has 16 divisors (see below), whose sum is σ = 3104256493440. Its totient is φ = 965459980912.

The previous prime is 2000201120101. The next prime is 2000201120131. The reversal of 2000201120122 is 2210211020002.

It is a happy 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, 2389918 + ... + 3116425.

It is an arithmetic number, because the mean of its divisors is an integer number (194016030840).

Almost surely, 2^{2000201120122} is an apocalyptic number.

2000201120122 is a deficient number, since it is larger than the sum of its proper divisors (1104055373318).

2000201120122 is a wasteful number, since it uses less digits than its factorization.

2000201120122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5512637.

The product of its (nonzero) digits is 32, while the sum is 13.

Adding to 2000201120122 its reverse (2210211020002), we get a palindrome (4210412140124).

The spelling of 2000201120122 in words is "two trillion, two hundred one million, one hundred twenty thousand, one hundred twenty-two".