6223171151 has 2 divisors, whose sum is σ = 6223171152. Its totient is φ = 6223171150.

The previous prime is 6223171127. The next prime is 6223171169. The reversal of 6223171151 is 1511713226.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-6223171151 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (6223171121) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3111585575 + 3111585576.

It is an arithmetic number, because the mean of its divisors is an integer number (3111585576).

Almost surely, 2^6223171151 is an apocalyptic number.

6223171151 is a deficient number, since it is larger than the sum of its proper divisors (1).

6223171151 is an equidigital number, since it uses as much as digits as its factorization.

6223171151 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 2520, while the sum is 29.

The square root of 6223171151 is about 78887.0784793048. The cubic root of 6223171151 is about 1839.3762803066.

Adding to 6223171151 its reverse (1511713226), we get a palindrome (7734884377).

The spelling of 6223171151 in words is "six billion, two hundred twenty-three million, one hundred seventy-one thousand, one hundred fifty-one".