335304442000 has 160 divisors (see below), whose sum is σ = 922928857344. Its totient is φ = 116627456000.

The previous prime is 335304441959. The next prime is 335304442001. The reversal of 335304442000 is 244403533.

It is a super-2 number, since 2×335304442000² (a number of 24 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 335304442000.

It is not an unprimeable number, because it can be changed into a prime (335304442001) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 174672 + ... + 837328.

Almost surely, 2^335304442000 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 335304442000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (461464428672).

335304442000 is an abundant number, since it is smaller than the sum of its proper divisors (587624415344).

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

335304442000 is a wasteful number, since it uses less digits than its factorization.

335304442000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 662714 (or 662698 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 28.

Adding to 335304442000 its reverse (244403533), we get a palindrome (335548845533).

The spelling of 335304442000 in words is "three hundred thirty-five billion, three hundred four million, four hundred forty-two thousand".