122224413 has 32 divisors (see below), whose sum is σ = 173601792. Its totient is φ = 76377600.

The previous prime is 122224387. The next prime is 122224423. The reversal of 122224413 is 314422221.

It is not a de Polignac number, because 122224413 - 2⁵ = 122224381 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 122224413.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (122224423) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 675183 + ... + 675363.

It is an arithmetic number, because the mean of its divisors is an integer number (5425056).

Almost surely, 2^122224413 is an apocalyptic number.

It is an amenable number.

122224413 is a deficient number, since it is larger than the sum of its proper divisors (51377379).

122224413 is a wasteful number, since it uses less digits than its factorization.

122224413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 405.

The product of its digits is 768, while the sum is 21.

The square root of 122224413 is about 11055.5150490604. The cubic root of 122224413 is about 496.2714827628.

Adding to 122224413 its reverse (314422221), we get a palindrome (436646634).

The spelling of 122224413 in words is "one hundred twenty-two million, two hundred twenty-four thousand, four hundred thirteen".