6248088633421 has 2 divisors, whose sum is σ = 6248088633422. Its totient is φ = 6248088633420.

The previous prime is 6248088633419. The next prime is 6248088633463. The reversal of 6248088633421 is 1243368808426.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 5414528763396 + 833559870025 = 2326914^2 + 912995^2 .

It is a cyclic number.

It is not a de Polignac number, because 6248088633421 - 2¹ = 6248088633419 is a prime.

It is a super-2 number, since 2×6248088633421² (a number of 26 digits) contains 22 as substring.

Together with 6248088633419, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (6248088633491) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3124044316710 + 3124044316711.

It is an arithmetic number, because the mean of its divisors is an integer number (3124044316711).

Almost surely, 2^{6248088633421} is an apocalyptic number.

It is an amenable number.

6248088633421 is a deficient number, since it is larger than the sum of its proper divisors (1).

6248088633421 is an equidigital number, since it uses as much as digits as its factorization.

6248088633421 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 10616832, while the sum is 55.

The spelling of 6248088633421 in words is "six trillion, two hundred forty-eight billion, eighty-eight million, six hundred thirty-three thousand, four hundred twenty-one".