455312614220552 has 48 divisors (see below), whose sum is σ = 947667579245100. Its totient is φ = 204911167472000.

The previous prime is 455312614220537. The next prime is 455312614220609. The reversal of 455312614220552 is 255022416213554.

It can be written as a sum of positive squares in 2 ways, for example, as 399755477380996 + 55557136839556 = 19993886^2 + 7453666^2 .

It is a super-2 number, since 2×455312614220552² (a number of 30 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 455312614220497 and 455312614220506.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2328438227 + ... + 2328633762.

Almost surely, 2^{455312614220552} is an apocalyptic number.

It is an amenable number.

455312614220552 is an abundant number, since it is smaller than the sum of its proper divisors (492354965024548).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

455312614220552 is a wasteful number, since it uses less digits than its factorization.

455312614220552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4657072118 (or 4657072103 counting only the distinct ones).

The product of its (nonzero) digits is 2880000, while the sum is 47.

The spelling of 455312614220552 in words is "four hundred fifty-five trillion, three hundred twelve billion, six hundred fourteen million, two hundred twenty thousand, five hundred fifty-two".