5601110549 has 2 divisors, whose sum is σ = 5601110550. Its totient is φ = 5601110548.

The previous prime is 5601110527. The next prime is 5601110561. The reversal of 5601110549 is 9450111065.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3641277649 + 1959832900 = 60343^2 + 44270^2 .

It is a cyclic number.

It is not a de Polignac number, because 5601110549 - 2⁸ = 5601110293 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5601110509) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2800555274 + 2800555275.

It is an arithmetic number, because the mean of its divisors is an integer number (2800555275).

Almost surely, 2^5601110549 is an apocalyptic number.

It is an amenable number.

5601110549 is a deficient number, since it is larger than the sum of its proper divisors (1).

5601110549 is an equidigital number, since it uses as much as digits as its factorization.

5601110549 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5400, while the sum is 32.

The square root of 5601110549 is about 74840.5675352612. The cubic root of 5601110549 is about 1775.9253839287.

The spelling of 5601110549 in words is "five billion, six hundred one million, one hundred ten thousand, five hundred forty-nine".