6480110831 has 2 divisors, whose sum is σ = 6480110832. Its totient is φ = 6480110830.

The previous prime is 6480110821. The next prime is 6480110863. The reversal of 6480110831 is 1380110846.

It is a happy number.

It is an a-pointer prime, because the next prime (6480110863) can be obtained adding 6480110831 to its sum of digits (32).

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 6480110831 - 2¹⁰ = 6480109807 is a prime.

It is a super-2 number, since 2×6480110831² = 83983672764087021122, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (6480110821) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3240055415 + 3240055416.

It is an arithmetic number, because the mean of its divisors is an integer number (3240055416).

Almost surely, 2^6480110831 is an apocalyptic number.

6480110831 is a deficient number, since it is larger than the sum of its proper divisors (1).

6480110831 is an equidigital number, since it uses as much as digits as its factorization.

6480110831 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4608, while the sum is 32.

The square root of 6480110831 is about 80499.1355916323. The cubic root of 6480110831 is about 1864.3501324526.

The spelling of 6480110831 in words is "six billion, four hundred eighty million, one hundred ten thousand, eight hundred thirty-one".