334033021413 has 72 divisors (see below), whose sum is σ = 605003090328. Its totient is φ = 176029314048.

The previous prime is 334033021373. The next prime is 334033021447. The reversal of 334033021413 is 314120330433.

334033021413 is a `hidden beast` number, since 3 + 3 + 403 + 30 + 214 + 13 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 2512716129 + 331520305284 = 50127^2 + 575778^2 .

It is not a de Polignac number, because 334033021413 - 2¹⁰ = 334033020389 is a prime.

It is a super-2 number, since 2×334033021413² (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 (334033021313) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 6262545 + ... + 6315657.

It is an arithmetic number, because the mean of its divisors is an integer number (8402820699).

Almost surely, 2^334033021413 is an apocalyptic number.

It is an amenable number.

334033021413 is a deficient number, since it is larger than the sum of its proper divisors (270970068915).

334033021413 is a wasteful number, since it uses less digits than its factorization.

334033021413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54243 (or 54233 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 27.

Adding to 334033021413 its reverse (314120330433), we get a palindrome (648153351846).

The spelling of 334033021413 in words is "three hundred thirty-four billion, thirty-three million, twenty-one thousand, four hundred thirteen".