6531054037 has 2 divisors, whose sum is σ = 6531054038. Its totient is φ = 6531054036.

The previous prime is 6531053983. The next prime is 6531054071. The reversal of 6531054037 is 7304501356.

It is an a-pointer prime, because the next prime (6531054071) can be obtained adding 6531054037 to its sum of digits (34).

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 6488946916 + 42107121 = 80554^2 + 6489^2 .

It is a cyclic number.

It is not a de Polignac number, because 6531054037 - 2¹⁵ = 6531021269 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 6531053993 and 6531054011.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (6531057037) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3265527018 + 3265527019.

It is an arithmetic number, because the mean of its divisors is an integer number (3265527019).

Almost surely, 2^6531054037 is an apocalyptic number.

It is an amenable number.

6531054037 is a deficient number, since it is larger than the sum of its proper divisors (1).

6531054037 is an equidigital number, since it uses as much as digits as its factorization.

6531054037 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 37800, while the sum is 34.

The square root of 6531054037 is about 80814.9369671226. The cubic root of 6531054037 is about 1869.2228973905. Note that the first 3 decimals are identical.

The spelling of 6531054037 in words is "six billion, five hundred thirty-one million, fifty-four thousand, thirty-seven".