5333343381 has 12 divisors (see below), whose sum is σ = 7708911340. Its totient is φ = 3553165440.

The previous prime is 5333343299. The next prime is 5333343419. The reversal of 5333343381 is 1833433335.

5333343381 is a `hidden beast` number, since 533 + 3 + 3 + 43 + 3 + 81 = 666.

5333343381 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 1289528100 + 4043815281 = 35910^2 + 63591^2 .

It is not a de Polignac number, because 5333343381 - 2²¹ = 5331246229 is a prime.

It is a super-2 number, since 2×5333343381² = 56889103239313022322, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5333341381) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 185590 + ... + 212391.

Almost surely, 2^5333343381 is an apocalyptic number.

It is an amenable number.

5333343381 is a deficient number, since it is larger than the sum of its proper divisors (2375567959).

5333343381 is a wasteful number, since it uses less digits than its factorization.

5333343381 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 399476 (or 399473 counting only the distinct ones).

The product of its digits is 116640, while the sum is 36.

The square root of 5333343381 is about 73029.7431256608. The cubic root of 5333343381 is about 1747.1620266526.

The spelling of 5333343381 in words is "five billion, three hundred thirty-three million, three hundred forty-three thousand, three hundred eighty-one".