464399383229 has 2 divisors, whose sum is σ = 464399383230. Its totient is φ = 464399383228.

The previous prime is 464399383207. The next prime is 464399383237. The reversal of 464399383229 is 922383993464.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 263269557604 + 201129825625 = 513098^2 + 448475^2 .

It is a cyclic number.

It is not a de Polignac number, because 464399383229 - 2¹² = 464399379133 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (464399383249) 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, 232199691614 + 232199691615.

It is an arithmetic number, because the mean of its divisors is an integer number (232199691615).

Almost surely, 2^464399383229 is an apocalyptic number.

It is an amenable number.

464399383229 is a deficient number, since it is larger than the sum of its proper divisors (1).

464399383229 is an equidigital number, since it uses as much as digits as its factorization.

464399383229 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 60466176, while the sum is 62.

The spelling of 464399383229 in words is "four hundred sixty-four billion, three hundred ninety-nine million, three hundred eighty-three thousand, two hundred twenty-nine".