463432228322 has 18 divisors (see below), whose sum is σ = 808653708747. Its totient is φ = 198610923924.

The previous prime is 463432228307. The next prime is 463432228349. The reversal of 463432228322 is 223822234364.

It can be written as a sum of positive squares in only one way, i.e., 231716114161 + 231716114161 = 481369^2 + 481369^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=481369.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 463432228322.

It is an unprimeable number.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 6704783 + ... + 6773549.

Almost surely, 2^463432228322 is an apocalyptic number.

463432228322 is a deficient number, since it is larger than the sum of its proper divisors (345221480425).

463432228322 is an frugal number, since it uses more digits than its factorization.

463432228322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 137550 (or 68776 counting only the distinct ones).

The product of its digits is 663552, while the sum is 41.

The spelling of 463432228322 in words is "four hundred sixty-three billion, four hundred thirty-two million, two hundred twenty-eight thousand, three hundred twenty-two".