2011211200022 has 16 divisors (see below), whose sum is σ = 3020434401600. Its totient is φ = 1004400366720.

The previous prime is 2011211200001. The next prime is 2011211200091. The reversal of 2011211200022 is 2200021121102.

It is a congruent 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, 6266804 + ... + 6579912.

It is an arithmetic number, because the mean of its divisors is an integer number (188777150100).

Almost surely, 2^{2011211200022} is an apocalyptic number.

2011211200022 is a deficient number, since it is larger than the sum of its proper divisors (1009223201578).

2011211200022 is a wasteful number, since it uses less digits than its factorization.

2011211200022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 316951.

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

Adding to 2011211200022 its reverse (2200021121102), we get a palindrome (4211232321124).

The spelling of 2011211200022 in words is "two trillion, eleven billion, two hundred eleven million, two hundred thousand, twenty-two".