54027686344 has 8 divisors (see below), whose sum is σ = 101301911910. Its totient is φ = 27013843168.

The previous prime is 54027686333. The next prime is 54027686357. The reversal of 54027686344 is 44368672045.

It can be written as a sum of positive squares in only one way, i.e., 48527684100 + 5500002244 = 220290^2 + 74162^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3376730389 + ... + 3376730404.

Almost surely, 2^54027686344 is an apocalyptic number.

It is an amenable number.

54027686344 is a deficient number, since it is larger than the sum of its proper divisors (47274225566).

54027686344 is a wasteful number, since it uses less digits than its factorization.

54027686344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6753460799 (or 6753460795 counting only the distinct ones).

The product of its (nonzero) digits is 3870720, while the sum is 49.

The spelling of 54027686344 in words is "fifty-four billion, twenty-seven million, six hundred eighty-six thousand, three hundred forty-four".