5611669723 has 8 divisors (see below), whose sum is σ = 6481928880. Its totient is φ = 4801428480.

The previous prime is 5611669699. The next prime is 5611669729. The reversal of 5611669723 is 3279661165.

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 5611669723 - 2⁵ = 5611669691 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5611669729) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15004278 + ... + 15004651.

It is an arithmetic number, because the mean of its divisors is an integer number (810241110).

Almost surely, 2^5611669723 is an apocalyptic number.

5611669723 is a deficient number, since it is larger than the sum of its proper divisors (870259157).

5611669723 is a wasteful number, since it uses less digits than its factorization.

5611669723 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30008957.

The product of its digits is 408240, while the sum is 46.

The square root of 5611669723 is about 74911.0787734364. The cubic root of 5611669723 is about 1777.0406707037.

The spelling of 5611669723 in words is "five billion, six hundred eleven million, six hundred sixty-nine thousand, seven hundred twenty-three".