32113120220023 has 4 divisors (see below), whose sum is σ = 32131090630440. Its totient is φ = 32095149809608.

The previous prime is 32113120219991. The next prime is 32113120220087. The reversal of 32113120220023 is 32002202131123.

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 32113120220023 - 2⁵ = 32113120219991 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 32113120219976 and 32113120220003.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32113120221023) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8985202528 + ... + 8985206101.

It is an arithmetic number, because the mean of its divisors is an integer number (8032772657610).

Almost surely, 2^{32113120220023} is an apocalyptic number.

32113120220023 is a deficient number, since it is larger than the sum of its proper divisors (17970410417).

32113120220023 is a wasteful number, since it uses less digits than its factorization.

32113120220023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17970410416.

The product of its (nonzero) digits is 864, while the sum is 22.

Adding to 32113120220023 its reverse (32002202131123), we get a palindrome (64115322351146).

The spelling of 32113120220023 in words is "thirty-two trillion, one hundred thirteen billion, one hundred twenty million, two hundred twenty thousand, twenty-three".