2211022011002 has 32 divisors (see below), whose sum is σ = 3956030233344. Its totient is φ = 907026307200.

The previous prime is 2211022010999. The next prime is 2211022011007. The reversal of 2211022011002 is 2001102201122.

2211022011002 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (14).

It is not an unprimeable number, because it can be changed into a prime (2211022011007) 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, 36308774 + ... + 36369617.

It is an arithmetic number, because the mean of its divisors is an integer number (123625944792).

Almost surely, 2^{2211022011002} is an apocalyptic number.

2211022011002 is a deficient number, since it is larger than the sum of its proper divisors (1745008222342).

2211022011002 is a wasteful number, since it uses less digits than its factorization.

2211022011002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 72678494.

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

Adding to 2211022011002 its reverse (2001102201122), we get a palindrome (4212124212124).

The spelling of 2211022011002 in words is "two trillion, two hundred eleven billion, twenty-two million, eleven thousand, two".