2000011201122 has 64 divisors (see below), whose sum is σ = 4455726309504. Its totient is φ = 593398333440.

The previous prime is 2000011201109. The next prime is 2000011201127. The reversal of 2000011201122 is 2211021100002.

It is a super-2 number, since 2×2000011201122² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2000011201098 and 2000011201107.

It is not an unprimeable number, because it can be changed into a prime (2000011201127) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 854943 + ... + 2175074.

It is an arithmetic number, because the mean of its divisors is an integer number (69620723586).

Almost surely, 2^{2000011201122} is an apocalyptic number.

2000011201122 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

2000011201122 is an abundant number, since it is smaller than the sum of its proper divisors (2455715108382).

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

2000011201122 is a wasteful number, since it uses less digits than its factorization.

2000011201122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3030243.

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

Adding to 2000011201122 its reverse (2211021100002), we get a palindrome (4211032301124).

The spelling of 2000011201122 in words is "two trillion, eleven million, two hundred one thousand, one hundred twenty-two".