5563665023 has 8 divisors (see below), whose sum is σ = 6360232992. Its totient is φ = 4767536736.

The previous prime is 5563665011. The next prime is 5563665031. The reversal of 5563665023 is 3205663655.

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 5563665023 - 2²⁶ = 5496556159 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5563665073) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 82340 + ... + 133817.

It is an arithmetic number, because the mean of its divisors is an integer number (795029124).

Almost surely, 2^5563665023 is an apocalyptic number.

5563665023 is a deficient number, since it is larger than the sum of its proper divisors (796567969).

5563665023 is a wasteful number, since it uses less digits than its factorization.

5563665023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 219841.

The product of its (nonzero) digits is 486000, while the sum is 41.

The square root of 5563665023 is about 74589.9793739079. The cubic root of 5563665023 is about 1771.9589558465.

The spelling of 5563665023 in words is "five billion, five hundred sixty-three million, six hundred sixty-five thousand, twenty-three".