463255722043432 has 16 divisors (see below), whose sum is σ = 868734063368640. Its totient is φ = 231593305145136.

The previous prime is 463255722043391. The next prime is 463255722043483. The reversal of 463255722043432 is 234340227552364.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 463255722043432.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4319427598 + ... + 4319534845.

It is an arithmetic number, because the mean of its divisors is an integer number (54295878960540).

Almost surely, 2^{463255722043432} is an apocalyptic number.

It is an amenable number.

463255722043432 is a deficient number, since it is larger than the sum of its proper divisors (405478341325208).

463255722043432 is a wasteful number, since it uses less digits than its factorization.

463255722043432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8638969152 (or 8638969148 counting only the distinct ones).

The product of its (nonzero) digits is 29030400, while the sum is 52.

Adding to 463255722043432 its reverse (234340227552364), we get a palindrome (697595949595796).

The spelling of 463255722043432 in words is "four hundred sixty-three trillion, two hundred fifty-five billion, seven hundred twenty-two million, forty-three thousand, four hundred thirty-two".