5544630340065 has 48 divisors (see below), whose sum is σ = 9651150379728. Its totient is φ = 2944707268608.

The previous prime is 5544630340061. The next prime is 5544630340157. The reversal of 5544630340065 is 5600430364455.

5544630340065 is a `hidden beast` number, since 5 + 5 + 4 + 4 + 630 + 3 + 4 + 0 + 0 + 6 + 5 = 666.

5544630340065 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 8 ways, for example, as 611473953024 + 4933156387041 = 781968^2 + 2221071^2 .

It is not a de Polignac number, because 5544630340065 - 2² = 5544630340061 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a self number, because there is not a number n which added to its sum of digits gives 5544630340065.

It is not an unprimeable number, because it can be changed into a prime (5544630340061) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 13390617 + ... + 13798473.

It is an arithmetic number, because the mean of its divisors is an integer number (201065632911).

Almost surely, 2^{5544630340065} is an apocalyptic number.

It is an amenable number.

5544630340065 is a deficient number, since it is larger than the sum of its proper divisors (4106520039663).

5544630340065 is a wasteful number, since it uses less digits than its factorization.

5544630340065 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 409138 (or 409135 counting only the distinct ones).

The product of its (nonzero) digits is 2592000, while the sum is 45.

The spelling of 5544630340065 in words is "five trillion, five hundred forty-four billion, six hundred thirty million, three hundred forty thousand, sixty-five".