455324563432 has 8 divisors (see below), whose sum is σ = 853733556450. Its totient is φ = 227662281712.

The previous prime is 455324563423. The next prime is 455324563453. The reversal of 455324563432 is 234365423554.

It can be written as a sum of positive squares in only one way, i.e., 233534428516 + 221790134916 = 483254^2 + 470946^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28457785207 + ... + 28457785222.

Almost surely, 2^455324563432 is an apocalyptic number.

It is an amenable number.

455324563432 is a deficient number, since it is larger than the sum of its proper divisors (398408993018).

455324563432 is a wasteful number, since it uses less digits than its factorization.

455324563432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56915570435 (or 56915570431 counting only the distinct ones).

The product of its digits is 5184000, while the sum is 46.

Adding to 455324563432 its reverse (234365423554), we get a palindrome (689689986986).

The spelling of 455324563432 in words is "four hundred fifty-five billion, three hundred twenty-four million, five hundred sixty-three thousand, four hundred thirty-two".