544214150540 has 12 divisors (see below), whose sum is σ = 1142849716176. Its totient is φ = 217685660208.

The previous prime is 544214150537. The next prime is 544214150567. The reversal of 544214150540 is 45051412445.

It is a self number, because there is not a number n which added to its sum of digits gives 544214150540.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 13605353744 + ... + 13605353783.

It is an arithmetic number, because the mean of its divisors is an integer number (95237476348).

Almost surely, 2^544214150540 is an apocalyptic number.

It is an amenable number.

544214150540 is an abundant number, since it is smaller than the sum of its proper divisors (598635565636).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

544214150540 is a wasteful number, since it uses less digits than its factorization.

544214150540 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27210707536 (or 27210707534 counting only the distinct ones).

The product of its (nonzero) digits is 64000, while the sum is 35.

Adding to 544214150540 its reverse (45051412445), we get a palindrome (589265562985).

The spelling of 544214150540 in words is "five hundred forty-four billion, two hundred fourteen million, one hundred fifty thousand, five hundred forty".