413112221242 has 24 divisors (see below), whose sum is σ = 720861290100. Its totient is φ = 177042539520.

The previous prime is 413112221231. The next prime is 413112221243. The reversal of 413112221242 is 242122211314.

It can be written as a sum of positive squares in 2 ways, for example, as 375696669481 + 37415551761 = 612941^2 + 193431^2 .

It is not an unprimeable number, because it can be changed into a prime (413112221243) 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 11 ways as a sum of consecutive naturals, for example, 5208442 + ... + 5287162.

Almost surely, 2^413112221242 is an apocalyptic number.

413112221242 is a deficient number, since it is larger than the sum of its proper divisors (307749068858).

413112221242 is a wasteful number, since it uses less digits than its factorization.

413112221242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 132286 (or 132279 counting only the distinct ones).

The product of its digits is 1536, while the sum is 25.

Adding to 413112221242 its reverse (242122211314), we get a palindrome (655234432556).

The spelling of 413112221242 in words is "four hundred thirteen billion, one hundred twelve million, two hundred twenty-one thousand, two hundred forty-two".