455922440345 has 8 divisors (see below), whose sum is σ = 564755539200. Its totient is φ = 352972211760.

The previous prime is 455922440339. The next prime is 455922440359. The reversal of 455922440345 is 543044229554.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 455922440345 - 2³⁸ = 181044533401 is a prime.

It is a super-2 number, since 2×455922440345² (a number of 24 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 455922440345.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1470717395 + ... + 1470717704.

It is an arithmetic number, because the mean of its divisors is an integer number (70594442400).

Almost surely, 2^455922440345 is an apocalyptic number.

It is an amenable number.

455922440345 is a deficient number, since it is larger than the sum of its proper divisors (108833098855).

455922440345 is a wasteful number, since it uses less digits than its factorization.

455922440345 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2941435135.

The product of its (nonzero) digits is 3456000, while the sum is 47.

Adding to 455922440345 its reverse (543044229554), we get a palindrome (998966669899).

The spelling of 455922440345 in words is "four hundred fifty-five billion, nine hundred twenty-two million, four hundred forty thousand, three hundred forty-five".