5548179993492 has 48 divisors (see below), whose sum is σ = 12953383826432. Its totient is φ = 1848303606240.

The previous prime is 5548179993491. The next prime is 5548179993523. The reversal of 5548179993492 is 2943999718455.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5548179993491) 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 15 ways as a sum of consecutive naturals, for example, 152794803 + ... + 152831109.

Almost surely, 2^{5548179993492} is an apocalyptic number.

It is an amenable number.

5548179993492 is an abundant number, since it is smaller than the sum of its proper divisors (7405203832940).

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

5548179993492 is a wasteful number, since it uses less digits than its factorization.

5548179993492 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43468 (or 43466 counting only the distinct ones).

The product of its digits is 881798400, while the sum is 75.

The spelling of 5548179993492 in words is "five trillion, five hundred forty-eight billion, one hundred seventy-nine million, nine hundred ninety-three thousand, four hundred ninety-two".