334143023144 has 64 divisors (see below), whose sum is σ = 754135142400. Its totient is φ = 135697662144.

The previous prime is 334143023143. The next prime is 334143023197. The reversal of 334143023144 is 441320341433.

It is a super-2 number, since 2×334143023144² (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 334143023144.

It is not an unprimeable number, because it can be changed into a prime (334143023141) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1074464 + ... + 1350095.

It is an arithmetic number, because the mean of its divisors is an integer number (11783361600).

Almost surely, 2^334143023144 is an apocalyptic number.

It is an amenable number.

334143023144 is an abundant number, since it is smaller than the sum of its proper divisors (419992119256).

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

334143023144 is a wasteful number, since it uses less digits than its factorization.

334143023144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2424702 (or 2424698 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 32.

Adding to 334143023144 its reverse (441320341433), we get a palindrome (775463364577).

The spelling of 334143023144 in words is "three hundred thirty-four billion, one hundred forty-three million, twenty-three thousand, one hundred forty-four".