5601566610 has 32 divisors (see below), whose sum is σ = 14937511680. Its totient is φ = 1493751024.

The previous prime is 5601566609. The next prime is 5601566611. The reversal of 5601566610 is 166651065.

It is an interprime number because it is at equal distance from previous prime (5601566609) and next prime (5601566611).

It is not an unprimeable number, because it can be changed into a prime (5601566611) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10373002 + ... + 10373541.

It is an arithmetic number, because the mean of its divisors is an integer number (466797240).

Almost surely, 2^5601566610 is an apocalyptic number.

5601566610 is an abundant number, since it is smaller than the sum of its proper divisors (9335945070).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5601566610 is a wasteful number, since it uses less digits than its factorization.

5601566610 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20746559 (or 20746553 counting only the distinct ones).

The product of its (nonzero) digits is 32400, while the sum is 36.

The square root of 5601566610 is about 74843.6143568708. The cubic root of 5601566610 is about 1775.9735831991.

The spelling of 5601566610 in words is "five billion, six hundred one million, five hundred sixty-six thousand, six hundred ten".