2000101201122 has 32 divisors (see below), whose sum is σ = 4083831432000. Its totient is φ = 652850167808.

The previous prime is 2000101201121. The next prime is 2000101201123. The reversal of 2000101201122 is 2211021010002.

It is an interprime number because it is at equal distance from previous prime (2000101201121) and next prime (2000101201123).

It is a junction number, because it is equal to n+sod(n) for n = 2000101201098 and 2000101201107.

It is not an unprimeable number, because it can be changed into a prime (2000101201121) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10901247 + ... + 11083202.

It is an arithmetic number, because the mean of its divisors is an integer number (127619732250).

Almost surely, 2^{2000101201122} is an apocalyptic number.

2000101201122 is an abundant number, since it is smaller than the sum of its proper divisors (2083730230878).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2000101201122 is a wasteful number, since it uses less digits than its factorization.

2000101201122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21984770.

The product of its (nonzero) digits is 16, while the sum is 12.

Adding to 2000101201122 its reverse (2211021010002), we get a palindrome (4211122211124).

The spelling of 2000101201122 in words is "two trillion, one hundred one million, two hundred one thousand, one hundred twenty-two".