455504660368 has 10 divisors (see below), whose sum is σ = 882540279494. Its totient is φ = 227752330176.

The previous prime is 455504660341. The next prime is 455504660449. The reversal of 455504660368 is 863066405554.

It can be written as a sum of positive squares in only one way, i.e., 348515483904 + 106989176464 = 590352^2 + 327092^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 14234520621 + ... + 14234520652.

Almost surely, 2^455504660368 is an apocalyptic number.

It is an amenable number.

455504660368 is a deficient number, since it is larger than the sum of its proper divisors (427035619126).

455504660368 is a wasteful number, since it uses less digits than its factorization.

455504660368 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28469041281 (or 28469041275 counting only the distinct ones).

The product of its (nonzero) digits is 10368000, while the sum is 52.

The spelling of 455504660368 in words is "four hundred fifty-five billion, five hundred four million, six hundred sixty thousand, three hundred sixty-eight".