122443413 has 16 divisors (see below), whose sum is σ = 168370176. Its totient is φ = 79107120.

The previous prime is 122443393. The next prime is 122443427. The reversal of 122443413 is 314344221.

It is not a de Polignac number, because 122443413 - 2⁵ = 122443381 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (122443493) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10308 + ... + 18738.

It is an arithmetic number, because the mean of its divisors is an integer number (10523136).

Almost surely, 2^122443413 is an apocalyptic number.

It is an amenable number.

122443413 is a deficient number, since it is larger than the sum of its proper divisors (45926763).

122443413 is a wasteful number, since it uses less digits than its factorization.

122443413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8584.

The product of its digits is 2304, while the sum is 24.

The square root of 122443413 is about 11065.4151752205. The cubic root of 122443413 is about 496.5677100169.

Adding to 122443413 its reverse (314344221), we get a palindrome (436787634).

The spelling of 122443413 in words is "one hundred twenty-two million, four hundred forty-three thousand, four hundred thirteen".