5611725017 has 4 divisors (see below), whose sum is σ = 5611983780. Its totient is φ = 5611466256.

The previous prime is 5611724971. The next prime is 5611725061. The reversal of 5611725017 is 7105271165.

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 2472476176 + 3139248841 = 49724^2 + 56029^2 .

It is a cyclic number.

It is not a de Polignac number, because 5611725017 - 2²⁰ = 5610676441 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5611715017) 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, 93542 + ... + 141327.

It is an arithmetic number, because the mean of its divisors is an integer number (1402995945).

Almost surely, 2^5611725017 is an apocalyptic number.

It is an amenable number.

5611725017 is a deficient number, since it is larger than the sum of its proper divisors (258763).

5611725017 is a wasteful number, since it uses less digits than its factorization.

5611725017 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 258762.

The product of its (nonzero) digits is 14700, while the sum is 35.

The square root of 5611725017 is about 74911.4478367626. The cubic root of 5611725017 is about 1777.0465073126.

The spelling of 5611725017 in words is "five billion, six hundred eleven million, seven hundred twenty-five thousand, seventeen".