463255716247433 has 32 divisors (see below), whose sum is σ = 504374000407200. Its totient is φ = 423830625693696.

The previous prime is 463255716247409. The next prime is 463255716247469. The reversal of 463255716247433 is 334742617552364.

It can be written as a sum of positive squares in 16 ways, for example, as 28266628989769 + 434989087257664 = 5316637^2 + 20856392^2 .

It is a cyclic number.

It is not a de Polignac number, because 463255716247433 - 2⁴⁰ = 462156204619657 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (463255716207433) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1898552603 + ... + 1898796591.

It is an arithmetic number, because the mean of its divisors is an integer number (15761687512725).

Almost surely, 2^{463255716247433} is an apocalyptic number.

It is an amenable number.

463255716247433 is a deficient number, since it is larger than the sum of its proper divisors (41118284159767).

463255716247433 is a wasteful number, since it uses less digits than its factorization.

463255716247433 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 263501.

The product of its digits is 304819200, while the sum is 62.

The spelling of 463255716247433 in words is "four hundred sixty-three trillion, two hundred fifty-five billion, seven hundred sixteen million, two hundred forty-seven thousand, four hundred thirty-three".