627713468455287 has 8 divisors (see below), whose sum is σ = 836972114744304. Its totient is φ = 418465233901568.

The previous prime is 627713468455277. The next prime is 627713468455319. The reversal of 627713468455287 is 782554864317726.

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

It is a cyclic number.

It is not a de Polignac number, because 627713468455287 - 2¹² = 627713468451191 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (627713468455217) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2602793148 + ... + 2603034305.

It is an arithmetic number, because the mean of its divisors is an integer number (104621514343038).

Almost surely, 2^{627713468455287} is an apocalyptic number.

627713468455287 is a deficient number, since it is larger than the sum of its proper divisors (209258646289017).

627713468455287 is a wasteful number, since it uses less digits than its factorization.

627713468455287 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5205867649.

The product of its digits is 3793305600, while the sum is 75.

The spelling of 627713468455287 in words is "six hundred twenty-seven trillion, seven hundred thirteen billion, four hundred sixty-eight million, four hundred fifty-five thousand, two hundred eighty-seven".