20323422023411 has 16 divisors (see below), whose sum is σ = 21905865273600. Its totient is φ = 18743714316288.

The previous prime is 20323422023393. The next prime is 20323422023417. The reversal of 20323422023411 is 11432022432302.

It is not a de Polignac number, because 20323422023411 - 2⁶ = 20323422023347 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (20323422023417) 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, 75990755 + ... + 76257731.

It is an arithmetic number, because the mean of its divisors is an integer number (1369116579600).

Almost surely, 2^{20323422023411} is an apocalyptic number.

20323422023411 is a deficient number, since it is larger than the sum of its proper divisors (1582443250189).

20323422023411 is a wasteful number, since it uses less digits than its factorization.

20323422023411 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 272078.

The product of its (nonzero) digits is 13824, while the sum is 29.

Adding to 20323422023411 its reverse (11432022432302), we get a palindrome (31755444455713).

The spelling of 20323422023411 in words is "twenty trillion, three hundred twenty-three billion, four hundred twenty-two million, twenty-three thousand, four hundred eleven".