20221301333023 has 8 divisors (see below), whose sum is σ = 23111457797120. Its totient is φ = 17331494651640.

The previous prime is 20221301333011. The next prime is 20221301333071. The reversal of 20221301333023 is 32033310312202.

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 20221301333023 - 2²¹ = 20221299235871 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20221301333003) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 87321783 + ... + 87553048.

It is an arithmetic number, because the mean of its divisors is an integer number (2888932224640).

Almost surely, 2^{20221301333023} is an apocalyptic number.

20221301333023 is a deficient number, since it is larger than the sum of its proper divisors (2890156464097).

20221301333023 is a wasteful number, since it uses less digits than its factorization.

20221301333023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 174891357.

The product of its (nonzero) digits is 3888, while the sum is 25.

Adding to 20221301333023 its reverse (32033310312202), we get a palindrome (52254611645225).

The spelling of 20221301333023 in words is "twenty trillion, two hundred twenty-one billion, three hundred one million, three hundred thirty-three thousand, twenty-three".