463263555317323 has 4 divisors (see below), whose sum is σ = 468845043935688. Its totient is φ = 457682066698960.

The previous prime is 463263555317237. The next prime is 463263555317333. The reversal of 463263555317323 is 323713555362364.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-463263555317323 is a prime.

It is a super-2 number, since 2×463263555317323² (a number of 30 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (463263555317333) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2790744309058 + ... + 2790744309223.

It is an arithmetic number, because the mean of its divisors is an integer number (117211260983922).

Almost surely, 2^{463263555317323} is an apocalyptic number.

463263555317323 is a deficient number, since it is larger than the sum of its proper divisors (5581488618365).

463263555317323 is an equidigital number, since it uses as much as digits as its factorization.

463263555317323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5581488618364.

The product of its digits is 122472000, while the sum is 58.

The spelling of 463263555317323 in words is "four hundred sixty-three trillion, two hundred sixty-three billion, five hundred fifty-five million, three hundred seventeen thousand, three hundred twenty-three".