5561701001 has 8 divisors (see below), whose sum is σ = 5805219840. Its totient is φ = 5318324352.

The previous prime is 5561700983. The next prime is 5561701003. The reversal of 5561701001 is 1001071655.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 5561701001 - 2²² = 5557506697 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5561701003) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 48665 + ... + 116153.

It is an arithmetic number, because the mean of its divisors is an integer number (725652480).

Almost surely, 2^5561701001 is an apocalyptic number.

It is an amenable number.

5561701001 is a deficient number, since it is larger than the sum of its proper divisors (243518839).

5561701001 is a wasteful number, since it uses less digits than its factorization.

5561701001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 71095.

The product of its (nonzero) digits is 1050, while the sum is 26.

The square root of 5561701001 is about 74576.8127570494. The cubic root of 5561701001 is about 1771.7504256812.

Adding to 5561701001 its reverse (1001071655), we get a palindrome (6562772656).

The spelling of 5561701001 in words is "five billion, five hundred sixty-one million, seven hundred one thousand, one".