122222332321011 has 24 divisors (see below), whose sum is σ = 190134247408560. Its totient is φ = 75209541903936.

The previous prime is 122222332320947. The next prime is 122222332321027. The reversal of 122222332321011 is 110123233222221.

122222332321011 is a `hidden beast` number, since 1 + 2 + 2 + 2 + 2 + 2 + 332 + 321 + 0 + 1 + 1 = 666.

It is not a de Polignac number, because 122222332321011 - 2⁶ = 122222332320947 is a prime.

It is not an unprimeable number, because it can be changed into a prime (122222332321051) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 27069741 + ... + 31260446.

It is an arithmetic number, because the mean of its divisors is an integer number (7922260308690).

Almost surely, 2^{122222332321011} is an apocalyptic number.

122222332321011 is a deficient number, since it is larger than the sum of its proper divisors (67911915087549).

122222332321011 is a wasteful number, since it uses less digits than its factorization.

122222332321011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58348115 (or 58348112 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 27.

Adding to 122222332321011 its reverse (110123233222221), we get a palindrome (232345565543232).

The spelling of 122222332321011 in words is "one hundred twenty-two trillion, two hundred twenty-two billion, three hundred thirty-two million, three hundred twenty-one thousand, eleven".