335338668546 has 64 divisors (see below), whose sum is σ = 788033795328. Its totient is φ = 93123330048.

The previous prime is 335338668529. The next prime is 335338668547. The reversal of 335338668546 is 645866833533.

It is a happy number.

It is a super-2 number, since 2×335338668546² (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 335338668546.

It is not an unprimeable number, because it can be changed into a prime (335338668547) 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, 1367746 + ... + 1594178.

It is an arithmetic number, because the mean of its divisors is an integer number (12313028052).

Almost surely, 2^335338668546 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 335338668546, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (394016897664).

335338668546 is an abundant number, since it is smaller than the sum of its proper divisors (452695126782).

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

335338668546 is a wasteful number, since it uses less digits than its factorization.

335338668546 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 227435.

The product of its digits is 111974400, while the sum is 60.

The spelling of 335338668546 in words is "three hundred thirty-five billion, three hundred thirty-eight million, six hundred sixty-eight thousand, five hundred forty-six".