3133434331 has 8 divisors (see below), whose sum is σ = 3164208624. Its totient is φ = 3102687840.

The previous prime is 3133434277. The next prime is 3133434341. The reversal of 3133434331 is 1334343313.

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

It is a cyclic number.

It is not a de Polignac number, because 3133434331 - 2²⁷ = 2999216603 is a prime.

It is a super-2 number, since 2×3133434331² = 19636821413378835122, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 3133434331.

It is not an unprimeable number, because it can be changed into a prime (3133434341) 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, 274861 + ... + 286033.

It is an arithmetic number, because the mean of its divisors is an integer number (395526078).

Almost surely, 2^3133434331 is an apocalyptic number.

3133434331 is a deficient number, since it is larger than the sum of its proper divisors (30774293).

3133434331 is a wasteful number, since it uses less digits than its factorization.

3133434331 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13901.

The product of its digits is 11664, while the sum is 28.

The square root of 3133434331 is about 55977.0875537483. The cubic root of 3133434331 is about 1463.3230013240.

Adding to 3133434331 its reverse (1334343313), we get a palindrome (4467777644).

The spelling of 3133434331 in words is "three billion, one hundred thirty-three million, four hundred thirty-four thousand, three hundred thirty-one".