544545162116 has 24 divisors (see below), whose sum is σ = 956452882560. Its totient is φ = 271273175712.

The previous prime is 544545161983. The next prime is 544545162127. The reversal of 544545162116 is 611261545445.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9385925 + ... + 9443763.

It is an arithmetic number, because the mean of its divisors is an integer number (39852203440).

Almost surely, 2^544545162116 is an apocalyptic number.

It is an amenable number.

544545162116 is a deficient number, since it is larger than the sum of its proper divisors (411907720444).

544545162116 is a wasteful number, since it uses less digits than its factorization.

544545162116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 66443 (or 66441 counting only the distinct ones).

The product of its digits is 576000, while the sum is 44.

The spelling of 544545162116 in words is "five hundred forty-four billion, five hundred forty-five million, one hundred sixty-two thousand, one hundred sixteen".