112422222064 has 20 divisors (see below), whose sum is σ = 229282164040. Its totient is φ = 53252631360.

The previous prime is 112422222061. The next prime is 112422222091. The reversal of 112422222064 is 460222224211.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112422222061) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 184904667 + ... + 184905274.

It is an arithmetic number, because the mean of its divisors is an integer number (11464108202).

Almost surely, 2^112422222064 is an apocalyptic number.

It is an amenable number.

112422222064 is an abundant number, since it is smaller than the sum of its proper divisors (116859941976).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

112422222064 is a wasteful number, since it uses less digits than its factorization.

112422222064 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 369809968 (or 369809962 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 28.

Adding to 112422222064 its reverse (460222224211), we get a palindrome (572644446275).

The spelling of 112422222064 in words is "one hundred twelve billion, four hundred twenty-two million, two hundred twenty-two thousand, sixty-four".