6212462257819 has 2 divisors, whose sum is σ = 6212462257820. Its totient is φ = 6212462257818.

The previous prime is 6212462257787. The next prime is 6212462257871. The reversal of 6212462257819 is 9187522642126.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 6212462257819 - 2⁵ = 6212462257787 is a prime.

It is a super-2 number, since 2×6212462257819² (a number of 26 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 6212462257819.

It is not a weakly prime, because it can be changed into another prime (6212462297819) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3106231128909 + 3106231128910.

It is an arithmetic number, because the mean of its divisors is an integer number (3106231128910).

Almost surely, 2^{6212462257819} is an apocalyptic number.

6212462257819 is a deficient number, since it is larger than the sum of its proper divisors (1).

6212462257819 is an equidigital number, since it uses as much as digits as its factorization.

6212462257819 is an evil number, because the sum of its binary digits is even.

The product of its digits is 5806080, while the sum is 55.

The spelling of 6212462257819 in words is "six trillion, two hundred twelve billion, four hundred sixty-two million, two hundred fifty-seven thousand, eight hundred nineteen".