2122000201012 has 24 divisors (see below), whose sum is σ = 4023382055616. Its totient is φ = 975365344128.

The previous prime is 2122000200989. The next prime is 2122000201019. The reversal of 2122000201012 is 2101020002212.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 2122000200983 and 2122000201001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2122000201019) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 362856208 + ... + 362862055.

It is an arithmetic number, because the mean of its divisors is an integer number (167640918984).

Almost surely, 2^{2122000201012} is an apocalyptic number.

It is an amenable number.

2122000201012 is a deficient number, since it is larger than the sum of its proper divisors (1901381854604).

2122000201012 is a wasteful number, since it uses less digits than its factorization.

2122000201012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 725718327 (or 725718325 counting only the distinct ones).

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

Adding to 2122000201012 its reverse (2101020002212), we get a palindrome (4223020203224).

The spelling of 2122000201012 in words is "two trillion, one hundred twenty-two billion, two hundred one thousand, twelve".