544177544044 has 12 divisors (see below), whose sum is σ = 983030402368. Its totient is φ = 263311714800.

The previous prime is 544177544041. The next prime is 544177544051. The reversal of 544177544044 is 440445771445.

It is a super-2 number, since 2×544177544044² (a number of 24 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (544177544041) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2194264167 + ... + 2194264414.

Almost surely, 2^544177544044 is an apocalyptic number.

It is an amenable number.

544177544044 is a deficient number, since it is larger than the sum of its proper divisors (438852858324).

544177544044 is a wasteful number, since it uses less digits than its factorization.

544177544044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4388528616 (or 4388528614 counting only the distinct ones).

The product of its (nonzero) digits is 5017600, while the sum is 49.

The spelling of 544177544044 in words is "five hundred forty-four billion, one hundred seventy-seven million, five hundred forty-four thousand, forty-four".