1468224911 has 2 divisors, whose sum is σ = 1468224912. Its totient is φ = 1468224910.

The previous prime is 1468224899. The next prime is 1468224937. The reversal of 1468224911 is 1194228641.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1468224911 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1468227911) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 734112455 + 734112456.

It is an arithmetic number, because the mean of its divisors is an integer number (734112456).

Almost surely, 2^1468224911 is an apocalyptic number.

1468224911 is a deficient number, since it is larger than the sum of its proper divisors (1).

1468224911 is an equidigital number, since it uses as much as digits as its factorization.

1468224911 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 27648, while the sum is 38.

The square root of 1468224911 is about 38317.4230735836. The cubic root of 1468224911 is about 1136.5735091718.

It can be divided in two parts, 14682 and 24911, that added together give a palindrome (39593).

The spelling of 1468224911 in words is "one billion, four hundred sixty-eight million, two hundred twenty-four thousand, nine hundred eleven".