5406618822784 has 32 divisors (see below), whose sum is σ = 10772315504640. Its totient is φ = 2702978853120.

The previous prime is 5406618822697. The next prime is 5406618822863. The reversal of 5406618822784 is 4872288166045.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (32).

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 3 ways as a sum of consecutive naturals, for example, 1529944 + ... + 3626839.

It is an arithmetic number, because the mean of its divisors is an integer number (336634859520).

Almost surely, 2^{5406618822784} is an apocalyptic number.

It is an amenable number.

5406618822784 is a deficient number, since it is larger than the sum of its proper divisors (5365696681856).

5406618822784 is an equidigital number, since it uses as much as digits as its factorization.

5406618822784 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5164988 (or 5164976 counting only the distinct ones).

The product of its (nonzero) digits is 41287680, while the sum is 61.

The spelling of 5406618822784 in words is "five trillion, four hundred six billion, six hundred eighteen million, eight hundred twenty-two thousand, seven hundred eighty-four".