20332313333223 has 16 divisors (see below), whose sum is σ = 27842579444736. Its totient is φ = 13188464871840.

The previous prime is 20332313333197. The next prime is 20332313333257. The reversal of 20332313333223 is 32233331323302.

It is not a de Polignac number, because 20332313333223 - 2⁹ = 20332313332711 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20332313333263) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 39198738 + ... + 39714048.

It is an arithmetic number, because the mean of its divisors is an integer number (1740161215296).

Almost surely, 2^{20332313333223} is an apocalyptic number.

20332313333223 is a deficient number, since it is larger than the sum of its proper divisors (7510266111513).

20332313333223 is a wasteful number, since it uses less digits than its factorization.

20332313333223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 870814.

The product of its (nonzero) digits is 104976, while the sum is 33.

Adding to 20332313333223 its reverse (32233331323302), we get a palindrome (52565644656525).

The spelling of 20332313333223 in words is "twenty trillion, three hundred thirty-two billion, three hundred thirteen million, three hundred thirty-three thousand, two hundred twenty-three".