6212462257873 has 2 divisors, whose sum is σ = 6212462257874. Its totient is φ = 6212462257872.

The previous prime is 6212462257871. The next prime is 6212462257997. The reversal of 6212462257873 is 3787522642126.

It is a happy number.

6212462257873 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 5802206635729 + 410255622144 = 2408777^2 + 640512^2 .

It is a cyclic number.

It is not a de Polignac number, because 6212462257873 - 2¹ = 6212462257871 is a prime.

It is a super-3 number, since 3×6212462257873³ (a number of 39 digits) contains 333 as substring.

Together with 6212462257871, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (6212462257871) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3106231128936 + 3106231128937.

It is an arithmetic number, because the mean of its divisors is an integer number (3106231128937).

Almost surely, 2^{6212462257873} is an apocalyptic number.

It is an amenable number.

6212462257873 is a deficient number, since it is larger than the sum of its proper divisors (1).

6212462257873 is an equidigital number, since it uses as much as digits as its factorization.

6212462257873 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 13547520, while the sum is 55.

Adding to 6212462257873 its reverse (3787522642126), we get a palindrome (9999984899999).

The spelling of 6212462257873 in words is "six trillion, two hundred twelve billion, four hundred sixty-two million, two hundred fifty-seven thousand, eight hundred seventy-three".