334313544420 has 144 divisors (see below), whose sum is σ = 1021096020672. Its totient is φ = 88534736640.

The previous prime is 334313544377. The next prime is 334313544451. The reversal of 334313544420 is 24445313433.

It is a happy number.

334313544420 is a `hidden beast` number, since 33 + 43 + 1 + 3 + 544 + 42 + 0 = 666.

It is a super-2 number, since 2×334313544420² (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 an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 46089514 + ... + 46096766.

It is an arithmetic number, because the mean of its divisors is an integer number (7090944588).

Almost surely, 2^334313544420 is an apocalyptic number.

334313544420 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 334313544420, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (510548010336).

334313544420 is an abundant number, since it is smaller than the sum of its proper divisors (686782476252).

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

334313544420 is a wasteful number, since it uses less digits than its factorization.

334313544420 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9002 (or 8997 counting only the distinct ones).

The product of its (nonzero) digits is 207360, while the sum is 36.

Adding to 334313544420 its reverse (24445313433), we get a palindrome (358758857853).

The spelling of 334313544420 in words is "three hundred thirty-four billion, three hundred thirteen million, five hundred forty-four thousand, four hundred twenty".