51627663383 has 2 divisors, whose sum is σ = 51627663384. Its totient is φ = 51627663382.

The previous prime is 51627663349. The next prime is 51627663413. The reversal of 51627663383 is 38336672615.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 51627663383 - 2⁸ = 51627663127 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (51627663343) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25813831691 + 25813831692.

It is an arithmetic number, because the mean of its divisors is an integer number (25813831692).

Almost surely, 2^51627663383 is an apocalyptic number.

51627663383 is a deficient number, since it is larger than the sum of its proper divisors (1).

51627663383 is an equidigital number, since it uses as much as digits as its factorization.

51627663383 is an evil number, because the sum of its binary digits is even.

The product of its digits is 3265920, while the sum is 50.

The spelling of 51627663383 in words is "fifty-one billion, six hundred twenty-seven million, six hundred sixty-three thousand, three hundred eighty-three".