334144423552 has 32 divisors (see below), whose sum is σ = 700714051200. Its totient is φ = 158278936320.

The previous prime is 334144423523. The next prime is 334144423589. The reversal of 334144423552 is 255324441433.

It is a tau number, because it is divible by the number of its divisors (32).

It is a super-2 number, since 2×334144423552² (a number of 24 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 68695024 + ... + 68699887.

It is an arithmetic number, because the mean of its divisors is an integer number (21897314100).

Almost surely, 2^334144423552 is an apocalyptic number.

334144423552 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

334144423552 is an abundant number, since it is smaller than the sum of its proper divisors (366569627648).

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

334144423552 is a wasteful number, since it uses less digits than its factorization.

334144423552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 137394944 (or 137394932 counting only the distinct ones).

The product of its digits is 691200, while the sum is 40.

Adding to 334144423552 its reverse (255324441433), we get a palindrome (589468864985).

The spelling of 334144423552 in words is "three hundred thirty-four billion, one hundred forty-four million, four hundred twenty-three thousand, five hundred fifty-two".