4551466664364 has 24 divisors (see below), whose sum is σ = 10621392669888. Its totient is φ = 1516969299600.

The previous prime is 4551466664363. The next prime is 4551466664429. The reversal of 4551466664364 is 4634666641554.

It is a junction number, because it is equal to n+sod(n) for n = 4551466664298 and 4551466664307.

It is not an unprimeable number, because it can be changed into a prime (4551466664363) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23180062 + ... + 23375589.

It is an arithmetic number, because the mean of its divisors is an integer number (442558027912).

Almost surely, 2^{4551466664364} is an apocalyptic number.

It is an amenable number.

4551466664364 is an abundant number, since it is smaller than the sum of its proper divisors (6069926005524).

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

4551466664364 is a wasteful number, since it uses less digits than its factorization.

4551466664364 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46563805 (or 46563803 counting only the distinct ones).

The product of its digits is 149299200, while the sum is 60.

The spelling of 4551466664364 in words is "four trillion, five hundred fifty-one billion, four hundred sixty-six million, six hundred sixty-four thousand, three hundred sixty-four".