3200131131 has 8 divisors (see below), whose sum is σ = 4320852480. Its totient is φ = 2106415272.

The previous prime is 3200131111. The next prime is 3200131163. The reversal of 3200131131 is 1311310023.

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

It is not a de Polignac number, because 3200131131 - 2¹⁰ = 3200130107 is a prime.

It is a super-2 number, since 2×3200131131² = 20481678511190678322, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 3200131131.

It is not an unprimeable number, because it can be changed into a prime (3200131111) 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, 6751095 + ... + 6751568.

It is an arithmetic number, because the mean of its divisors is an integer number (540106560).

Almost surely, 2^3200131131 is an apocalyptic number.

3200131131 is a deficient number, since it is larger than the sum of its proper divisors (1120721349).

3200131131 is a wasteful number, since it uses less digits than its factorization.

3200131131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13502745.

The product of its (nonzero) digits is 54, while the sum is 15.

The square root of 3200131131 is about 56569.7015282916. The cubic root of 3200131131 is about 1473.6327279618.

Adding to 3200131131 its reverse (1311310023), we get a palindrome (4511441154).

The spelling of 3200131131 in words is "three billion, two hundred million, one hundred thirty-one thousand, one hundred thirty-one".