5660061323 has 4 divisors (see below), whose sum is σ = 6468641520. Its totient is φ = 4851481128.

The previous prime is 5660061299. The next prime is 5660061349. The reversal of 5660061323 is 3231600665.

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

It is a cyclic number.

It is not a de Polignac number, because 5660061323 - 2¹⁰ = 5660060299 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 5660061323.

It is not an unprimeable number, because it can be changed into a prime (5660061353) 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, 404290088 + ... + 404290101.

It is an arithmetic number, because the mean of its divisors is an integer number (1617160380).

Almost surely, 2^5660061323 is an apocalyptic number.

5660061323 is a deficient number, since it is larger than the sum of its proper divisors (808580197).

5660061323 is an equidigital number, since it uses as much as digits as its factorization.

5660061323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 808580196.

The product of its (nonzero) digits is 19440, while the sum is 32.

The square root of 5660061323 is about 75233.3790481326. The cubic root of 5660061323 is about 1782.1340942859.

Adding to 5660061323 its reverse (3231600665), we get a palindrome (8891661988).

The spelling of 5660061323 in words is "five billion, six hundred sixty million, sixty-one thousand, three hundred twenty-three".