5544454023771 has 24 divisors (see below), whose sum is σ = 8005173658416. Its totient is φ = 3411902183040.

The previous prime is 5544454023751. The next prime is 5544454023803. The reversal of 5544454023771 is 1773204544455.

It is not a de Polignac number, because 5544454023771 - 2⁵ = 5544454023739 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5544454023751) by changing a digit.

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 23 ways as a sum of consecutive naturals, for example, 36922381 + ... + 37072241.

It is an arithmetic number, because the mean of its divisors is an integer number (333548902434).

Almost surely, 2^{5544454023771} is an apocalyptic number.

5544454023771 is a deficient number, since it is larger than the sum of its proper divisors (2460719634645).

5544454023771 is a wasteful number, since it uses less digits than its factorization.

5544454023771 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 222863 (or 222850 counting only the distinct ones).

The product of its (nonzero) digits is 9408000, while the sum is 51.

The spelling of 5544454023771 in words is "five trillion, five hundred forty-four billion, four hundred fifty-four million, twenty-three thousand, seven hundred seventy-one".