6272420278367 has 4 divisors (see below), whose sum is σ = 6273662100936. Its totient is φ = 6271178455800.

The previous prime is 6272420278321. The next prime is 6272420278447. The reversal of 6272420278367 is 7638720242726.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 6272420278367 - 2²² = 6272416084063 is a prime.

It is a super-2 number, since 2×6272420278367² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6272420278067) 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 in 3 ways as a sum of consecutive naturals, for example, 620903708 + ... + 620913809.

It is an arithmetic number, because the mean of its divisors is an integer number (1568415525234).

Almost surely, 2^{6272420278367} is an apocalyptic number.

6272420278367 is a deficient number, since it is larger than the sum of its proper divisors (1241822569).

6272420278367 is a wasteful number, since it uses less digits than its factorization.

6272420278367 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1241822568.

The product of its (nonzero) digits is 18966528, while the sum is 56.

The spelling of 6272420278367 in words is "six trillion, two hundred seventy-two billion, four hundred twenty million, two hundred seventy-eight thousand, three hundred sixty-seven".