5605001023 has 8 divisors (see below), whose sum is σ = 5760405200. Its totient is φ = 5450735808.

The previous prime is 5605001021. The next prime is 5605001029. The reversal of 5605001023 is 3201005065.

It is a happy number.

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 5605001023 - 2¹ = 5605001021 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5605000985 and 5605001003.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5605001021) 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, 274758 + ... + 294451.

It is an arithmetic number, because the mean of its divisors is an integer number (720050650).

Almost surely, 2^5605001023 is an apocalyptic number.

5605001023 is a deficient number, since it is larger than the sum of its proper divisors (155404177).

5605001023 is a wasteful number, since it uses less digits than its factorization.

5605001023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 569481.

The product of its (nonzero) digits is 900, while the sum is 22.

The square root of 5605001023 is about 74866.5547691357. The cubic root of 5605001023 is about 1776.3364686237.

Adding to 5605001023 its reverse (3201005065), we get a palindrome (8806006088).

The spelling of 5605001023 in words is "five billion, six hundred five million, one thousand, twenty-three".