334440323244 has 144 divisors (see below), whose sum is σ = 925831495680. Its totient is φ = 101400284160.

The previous prime is 334440323233. The next prime is 334440323387. The reversal of 334440323244 is 442323044433.

334440323244 is a `hidden beast` number, since 3 + 3 + 4 + 4 + 403 + 2 + 3 + 244 = 666.

334440323244 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×334440323244² (a number of 24 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 334440323199 and 334440323208.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2630812 + ... + 2755004.

Almost surely, 2^334440323244 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 334440323244, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (462915747840).

334440323244 is an abundant number, since it is smaller than the sum of its proper divisors (591391172436).

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

334440323244 is a wasteful number, since it uses less digits than its factorization.

334440323244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 124380 (or 124375 counting only the distinct ones).

The product of its (nonzero) digits is 331776, while the sum is 36.

Adding to 334440323244 its reverse (442323044433), we get a palindrome (776763367677).

The spelling of 334440323244 in words is "three hundred thirty-four billion, four hundred forty million, three hundred twenty-three thousand, two hundred forty-four".