32020123113 has 24 divisors (see below), whose sum is σ = 50461815456. Its totient is φ = 19403880000.

The previous prime is 32020122997. The next prime is 32020123129. The reversal of 32020123113 is 31132102023.

32020123113 is a `hidden beast` number, since 320 + 20 + 12 + 311 + 3 = 666.

It is not a de Polignac number, because 32020123113 - 2⁸ = 32020122857 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (32020123193) 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 23 ways as a sum of consecutive naturals, for example, 1308238 + ... + 1332488.

It is an arithmetic number, because the mean of its divisors is an integer number (2102575644).

Almost surely, 2^32020123113 is an apocalyptic number.

32020123113 is a gapful number since it is divisible by the number (33) formed by its first and last digit.

It is an amenable number.

32020123113 is a deficient number, since it is larger than the sum of its proper divisors (18441692343).

32020123113 is a wasteful number, since it uses less digits than its factorization.

32020123113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37605 (or 37602 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

Adding to 32020123113 its reverse (31132102023), we get a palindrome (63152225136).

The spelling of 32020123113 in words is "thirty-two billion, twenty million, one hundred twenty-three thousand, one hundred thirteen".