455600096820 has 96 divisors (see below), whose sum is σ = 1546279136640. Its totient is φ = 110448506880.

The previous prime is 455600096813. The next prime is 455600096821. The reversal of 455600096820 is 28690006554.

455600096820 is a `hidden beast` number, since 4 + 5 + 560 + 0 + 0 + 9 + 6 + 82 + 0 = 666.

It is a super-2 number, since 2×455600096820² (a number of 24 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (455600096821) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 38344237 + ... + 38356116.

It is an arithmetic number, because the mean of its divisors is an integer number (16107074340).

Almost surely, 2^455600096820 is an apocalyptic number.

It is an amenable number.

455600096820 is an abundant number, since it is smaller than the sum of its proper divisors (1090679039820).

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

455600096820 is a wasteful number, since it uses less digits than its factorization.

455600096820 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 76700382 (or 76700374 counting only the distinct ones).

The product of its (nonzero) digits is 518400, while the sum is 45.

The spelling of 455600096820 in words is "four hundred fifty-five billion, six hundred million, ninety-six thousand, eight hundred twenty".