5544241061 has 4 divisors (see below), whose sum is σ = 5694085452. Its totient is φ = 5394396672.

The previous prime is 5544241039. The next prime is 5544241067. The reversal of 5544241061 is 1601424455.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 4831084036 + 713157025 = 69506^2 + 26705^2 .

It is a cyclic number.

It is not a de Polignac number, because 5544241061 - 2¹⁸ = 5543978917 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5544241067) 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, 74922140 + ... + 74922213.

It is an arithmetic number, because the mean of its divisors is an integer number (1423521363).

Almost surely, 2^5544241061 is an apocalyptic number.

It is an amenable number.

5544241061 is a deficient number, since it is larger than the sum of its proper divisors (149844391).

5544241061 is a wasteful number, since it uses less digits than its factorization.

5544241061 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 149844390.

The product of its (nonzero) digits is 19200, while the sum is 32.

The square root of 5544241061 is about 74459.6606290950. The cubic root of 5544241061 is about 1769.8944536848.

The spelling of 5544241061 in words is "five billion, five hundred forty-four million, two hundred forty-one thousand, sixty-one".