455334056312 has 8 divisors (see below), whose sum is σ = 853751355600. Its totient is φ = 227667028152.

The previous prime is 455334056311. The next prime is 455334056363. The reversal of 455334056312 is 213650433554.

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

It is a self number, because there is not a number n which added to its sum of digits gives 455334056312.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (455334056311) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28458378512 + ... + 28458378527.

It is an arithmetic number, because the mean of its divisors is an integer number (106718919450).

Almost surely, 2^455334056312 is an apocalyptic number.

It is an amenable number.

455334056312 is a deficient number, since it is larger than the sum of its proper divisors (398417299288).

455334056312 is a wasteful number, since it uses less digits than its factorization.

455334056312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56916757045 (or 56916757041 counting only the distinct ones).

The product of its (nonzero) digits is 648000, while the sum is 41.

Adding to 455334056312 its reverse (213650433554), we get a palindrome (668984489866).

The spelling of 455334056312 in words is "four hundred fifty-five billion, three hundred thirty-four million, fifty-six thousand, three hundred twelve".