3087320231 has 2 divisors, whose sum is σ = 3087320232. Its totient is φ = 3087320230.

The previous prime is 3087320191. The next prime is 3087320233. The reversal of 3087320231 is 1320237803.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 3087320231 - 2⁶ = 3087320167 is a prime.

It is a super-2 number, since 2×3087320231² = 19063092417483786722, which contains 22 as substring.

Together with 3087320233, it forms a pair of twin primes.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 3087320194 and 3087320203.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3087320233) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1543660115 + 1543660116.

It is an arithmetic number, because the mean of its divisors is an integer number (1543660116).

Almost surely, 2^3087320231 is an apocalyptic number.

3087320231 is a deficient number, since it is larger than the sum of its proper divisors (1).

3087320231 is an equidigital number, since it uses as much as digits as its factorization.

3087320231 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6048, while the sum is 29.

The square root of 3087320231 is about 55563.6592657467. The cubic root of 3087320231 is about 1456.1090226436.

The spelling of 3087320231 in words is "three billion, eighty-seven million, three hundred twenty thousand, two hundred thirty-one".