412334121442 has 8 divisors (see below), whose sum is σ = 620043580332. Its totient is φ = 205652928000.

The previous prime is 412334121413. The next prime is 412334121443. The reversal of 412334121442 is 244121433214.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 412113925521 + 220195921 = 641961^2 + 14839^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (412334121443) by changing a digit.

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, 257065359 + ... + 257066962.

Almost surely, 2^412334121442 is an apocalyptic number.

412334121442 is a deficient number, since it is larger than the sum of its proper divisors (207709458890).

412334121442 is a wasteful number, since it uses less digits than its factorization.

412334121442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 514132724.

The product of its digits is 18432, while the sum is 31.

Adding to 412334121442 its reverse (244121433214), we get a palindrome (656455554656).

The spelling of 412334121442 in words is "four hundred twelve billion, three hundred thirty-four million, one hundred twenty-one thousand, four hundred forty-two".