3289433457331 has 8 divisors (see below), whose sum is σ = 3760471071584. Its totient is φ = 2818675480320.

The previous prime is 3289433457313. The next prime is 3289433457341. The reversal of 3289433457331 is 1337543349823.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 3289433457331 - 2¹⁷ = 3289433326259 is a prime.

It is a super-2 number, since 2×3289433457331² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3289433457301) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 69884100 + ... + 69931153.

It is an arithmetic number, because the mean of its divisors is an integer number (470058883948).

Almost surely, 2^{3289433457331} is an apocalyptic number.

3289433457331 is a deficient number, since it is larger than the sum of its proper divisors (471037614253).

3289433457331 is a wasteful number, since it uses less digits than its factorization.

3289433457331 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 139818621.

The product of its digits is 19595520, while the sum is 55.

The spelling of 3289433457331 in words is "three trillion, two hundred eighty-nine billion, four hundred thirty-three million, four hundred fifty-seven thousand, three hundred thirty-one".