334140327465220 has 24 divisors (see below), whose sum is σ = 701906488204824. Its totient is φ = 133615788028416.

The previous prime is 334140327465211. The next prime is 334140327465247. The reversal of 334140327465220 is 22564723041433.

It can be written as a sum of positive squares in 4 ways, for example, as 91717856379136 + 242422471086084 = 9576944^2 + 15569922^2 .

It is a super-2 number, since 2×334140327465220² (a number of 30 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2521366939 + ... + 2521499458.

It is an arithmetic number, because the mean of its divisors is an integer number (29246103675201).

Almost surely, 2^{334140327465220} is an apocalyptic number.

It is an amenable number.

334140327465220 is an abundant number, since it is smaller than the sum of its proper divisors (367766160739604).

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

334140327465220 is a wasteful number, since it uses less digits than its factorization.

334140327465220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5042869719 (or 5042869717 counting only the distinct ones).

The product of its (nonzero) digits is 2903040, while the sum is 46.

The spelling of 334140327465220 in words is "three hundred thirty-four trillion, one hundred forty billion, three hundred twenty-seven million, four hundred sixty-five thousand, two hundred twenty".