22222131034011 has 32 divisors (see below), whose sum is σ = 31302021611520. Its totient is φ = 14001010682400.

The previous prime is 22222131034003. The next prime is 22222131034031. The reversal of 22222131034011 is 11043013122222.

It is not a de Polignac number, because 22222131034011 - 2³ = 22222131034003 is a prime.

It is not an unprimeable number, because it can be changed into a prime (22222131034031) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 22678420 + ... + 23637998.

It is an arithmetic number, because the mean of its divisors is an integer number (978188175360).

Almost surely, 2^{22222131034011} is an apocalyptic number.

22222131034011 is a deficient number, since it is larger than the sum of its proper divisors (9079890577509).

22222131034011 is a wasteful number, since it uses less digits than its factorization.

22222131034011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 965447.

The product of its (nonzero) digits is 1152, while the sum is 24.

Adding to 22222131034011 its reverse (11043013122222), we get a palindrome (33265144156233).

The spelling of 22222131034011 in words is "twenty-two trillion, two hundred twenty-two billion, one hundred thirty-one million, thirty-four thousand, eleven".