20204014003223 has 4 divisors (see below), whose sum is σ = 20204164385808. Its totient is φ = 20203863620640.

The previous prime is 20204014003183. The next prime is 20204014003267. The reversal of 20204014003223 is 32230041040202.

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 20204014003223 - 2¹⁴ = 20204013986839 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 (20204014003123) 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 3 ways as a sum of consecutive naturals, for example, 74989586 + ... + 75258527.

It is an arithmetic number, because the mean of its divisors is an integer number (5051041096452).

Almost surely, 2^{20204014003223} is an apocalyptic number.

20204014003223 is a deficient number, since it is larger than the sum of its proper divisors (150382585).

20204014003223 is a wasteful number, since it uses less digits than its factorization.

20204014003223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 150382584.

The product of its (nonzero) digits is 2304, while the sum is 23.

Adding to 20204014003223 its reverse (32230041040202), we get a palindrome (52434055043425).

The spelling of 20204014003223 in words is "twenty trillion, two hundred four billion, fourteen million, three thousand, two hundred twenty-three".