334464464432 has 80 divisors (see below), whose sum is σ = 764849713152. Its totient is φ = 138652750080.

The previous prime is 334464464423. The next prime is 334464464459. The reversal of 334464464432 is 234464464433.

It is a super-2 number, since 2×334464464432² (a number of 24 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7745333 + ... + 7788395.

Almost surely, 2^334464464432 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 334464464432, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (382424856576).

334464464432 is an abundant number, since it is smaller than the sum of its proper divisors (430385248720).

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

334464464432 is a wasteful number, since it uses less digits than its factorization.

334464464432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45346 (or 45340 counting only the distinct ones).

The product of its digits is 7962624, while the sum is 47.

Subtracting from 334464464432 its reverse (234464464433), we obtain a palindrome (99999999999).

The spelling of 334464464432 in words is "three hundred thirty-four billion, four hundred sixty-four million, four hundred sixty-four thousand, four hundred thirty-two".