2211012111202 has 16 divisors (see below), whose sum is σ = 3431952296640. Its totient is φ = 1067051822032.

The previous prime is 2211012111151. The next prime is 2211012111223. The reversal of 2211012111202 is 2021112101122.

It is an unprimeable number.

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, 5765038 + ... + 6136585.

It is an arithmetic number, because the mean of its divisors is an integer number (214497018540).

Almost surely, 2^{2211012111202} is an apocalyptic number.

2211012111202 is a deficient number, since it is larger than the sum of its proper divisors (1220940185438).

2211012111202 is a wasteful number, since it uses less digits than its factorization.

2211012111202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11904857.

The product of its (nonzero) digits is 32, while the sum is 16.

Adding to 2211012111202 its reverse (2021112101122), we get a palindrome (4232124212324).

The spelling of 2211012111202 in words is "two trillion, two hundred eleven billion, twelve million, one hundred eleven thousand, two hundred two".