5494949219616 has 48 divisors (see below), whose sum is σ = 15183412322400. Its totient is φ = 1735247121408.

The previous prime is 5494949219579. The next prime is 5494949219647. The reversal of 5494949219616 is 6169129494945.

It is a tau number, because it is divible by the number of its divisors (48).

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 7 ways as a sum of consecutive naturals, for example, 1506289081 + ... + 1506292728.

It is an arithmetic number, because the mean of its divisors is an integer number (316321090050).

Almost surely, 2^{5494949219616} is an apocalyptic number.

It is an amenable number.

5494949219616 is an abundant number, since it is smaller than the sum of its proper divisors (9688463102784).

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

5494949219616 is a wasteful number, since it uses less digits than its factorization.

5494949219616 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3012581841 (or 3012581833 counting only the distinct ones).

The product of its digits is 151165440, while the sum is 69.

The spelling of 5494949219616 in words is "five trillion, four hundred ninety-four billion, nine hundred forty-nine million, two hundred nineteen thousand, six hundred sixteen".