5675851649987 has 2 divisors, whose sum is σ = 5675851649988. Its totient is φ = 5675851649986.

The previous prime is 5675851649981. The next prime is 5675851649989. The reversal of 5675851649987 is 7899461585765.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5675851649987 - 2¹⁴ = 5675851633603 is a prime.

Together with 5675851649989, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (5675851649981) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2837925824993 + 2837925824994.

It is an arithmetic number, because the mean of its divisors is an integer number (2837925824994).

Almost surely, 2^{5675851649987} is an apocalyptic number.

5675851649987 is a deficient number, since it is larger than the sum of its proper divisors (1).

5675851649987 is an equidigital number, since it uses as much as digits as its factorization.

5675851649987 is an evil number, because the sum of its binary digits is even.

The product of its digits is 4572288000, while the sum is 80.

The spelling of 5675851649987 in words is "five trillion, six hundred seventy-five billion, eight hundred fifty-one million, six hundred forty-nine thousand, nine hundred eighty-seven".