413244031340 has 144 divisors (see below), whose sum is σ = 1063157205600. Its totient is φ = 134159735808.

The previous prime is 413244031339. The next prime is 413244031349. The reversal of 413244031340 is 43130442314.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (413244031349) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 49022246 + ... + 49030674.

It is an arithmetic number, because the mean of its divisors is an integer number (7383036150).

Almost surely, 2^413244031340 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 413244031340, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (531578602800).

413244031340 is an abundant number, since it is smaller than the sum of its proper divisors (649913174260).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

413244031340 is a wasteful number, since it uses less digits than its factorization.

413244031340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11104 (or 11095 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 29.

Adding to 413244031340 its reverse (43130442314), we get a palindrome (456374473654).

The spelling of 413244031340 in words is "four hundred thirteen billion, two hundred forty-four million, thirty-one thousand, three hundred forty".