334002044421 has 12 divisors (see below), whose sum is σ = 482452637472. Its totient is φ = 222665611176.

The previous prime is 334002044417. The next prime is 334002044423. The reversal of 334002044421 is 124440200433.

It is a happy number.

334002044421 is a `hidden beast` number, since 3 + 34 + 0 + 0 + 204 + 4 + 421 = 666.

It is not a de Polignac number, because 334002044421 - 2² = 334002044417 is a prime.

It is a super-2 number, since 2×334002044421² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (334002044423) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 1150570 + ... + 1411316.

It is an arithmetic number, because the mean of its divisors is an integer number (40204386456).

Almost surely, 2^334002044421 is an apocalyptic number.

It is an amenable number.

334002044421 is a deficient number, since it is larger than the sum of its proper divisors (148450593051).

334002044421 is a wasteful number, since it uses less digits than its factorization.

334002044421 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 403080 (or 403077 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 27.

Adding to 334002044421 its reverse (124440200433), we get a palindrome (458442244854).

The spelling of 334002044421 in words is "three hundred thirty-four billion, two million, forty-four thousand, four hundred twenty-one".