6422377051 has 2 divisors, whose sum is σ = 6422377052. Its totient is φ = 6422377050.

The previous prime is 6422377001. The next prime is 6422377067. The reversal of 6422377051 is 1507732246.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 6422377051 - 2⁹ = 6422376539 is a prime.

It is a super-2 number, since 2×6422377051² = 82493853970422913202, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 6422377051.

It is not a weakly prime, because it can be changed into another prime (6422377001) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3211188525 + 3211188526.

It is an arithmetic number, because the mean of its divisors is an integer number (3211188526).

Almost surely, 2^6422377051 is an apocalyptic number.

6422377051 is a deficient number, since it is larger than the sum of its proper divisors (1).

6422377051 is an equidigital number, since it uses as much as digits as its factorization.

6422377051 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 70560, while the sum is 37.

The square root of 6422377051 is about 80139.7345328770. The cubic root of 6422377051 is about 1858.7968720466.

The spelling of 6422377051 in words is "six billion, four hundred twenty-two million, three hundred seventy-seven thousand, fifty-one".