122226044 has 12 divisors (see below), whose sum is σ = 215313168. Its totient is φ = 60708000.

The previous prime is 122226037. The next prime is 122226067. The reversal of 122226044 is 440622221.

It is a hoax number, since the sum of its digits (23) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 100577 + ... + 101784.

It is an arithmetic number, because the mean of its divisors is an integer number (17942764).

Almost surely, 2^122226044 is an apocalyptic number.

It is an amenable number.

122226044 is a deficient number, since it is larger than the sum of its proper divisors (93087124).

122226044 is a wasteful number, since it uses less digits than its factorization.

122226044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 202516 (or 202514 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 23.

The square root of 122226044 is about 11055.5888129036. The cubic root of 122226044 is about 496.2736902192.

Adding to 122226044 its reverse (440622221), we get a palindrome (562848265).

The spelling of 122226044 in words is "one hundred twenty-two million, two hundred twenty-six thousand, forty-four".