54044253764 has 6 divisors (see below), whose sum is σ = 94577444094. Its totient is φ = 27022126880.

The previous prime is 54044253761. The next prime is 54044253797. The reversal of 54044253764 is 46735244045.

It can be written as a sum of positive squares in only one way, i.e., 50427193600 + 3617060164 = 224560^2 + 60142^2 .

It is not an unprimeable number, because it can be changed into a prime (54044253761) by changing a digit.

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 as a sum of consecutive naturals, namely, 6755531717 + ... + 6755531724.

It is an arithmetic number, because the mean of its divisors is an integer number (15762907349).

Almost surely, 2^54044253764 is an apocalyptic number.

It is an amenable number.

54044253764 is a deficient number, since it is larger than the sum of its proper divisors (40533190330).

54044253764 is a wasteful number, since it uses less digits than its factorization.

54044253764 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13511063445 (or 13511063443 counting only the distinct ones).

The product of its (nonzero) digits is 1612800, while the sum is 44.

The spelling of 54044253764 in words is "fifty-four billion, forty-four million, two hundred fifty-three thousand, seven hundred sixty-four".