45084480781466 has 16 divisors (see below), whose sum is σ = 77287818416640. Its totient is φ = 19321886065680.

The previous prime is 45084480781387. The next prime is 45084480781489. The reversal of 45084480781466 is 66418708448054.

It is a super-2 number, since 2×45084480781466² (a number of 28 digits) contains 22 as substring.

It is an unprimeable number.

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, 6341015 + ... + 11418293.

It is an arithmetic number, because the mean of its divisors is an integer number (4830488651040).

Almost surely, 2^{45084480781466} is an apocalyptic number.

45084480781466 is a deficient number, since it is larger than the sum of its proper divisors (32203337635174).

45084480781466 is a wasteful number, since it uses less digits than its factorization.

45084480781466 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5711549.

The product of its (nonzero) digits is 165150720, while the sum is 65.

The spelling of 45084480781466 in words is "forty-five trillion, eighty-four billion, four hundred eighty million, seven hundred eighty-one thousand, four hundred sixty-six".