20032411112 has 32 divisors (see below), whose sum is σ = 42932877120. Its totient is φ = 8584062720.

The previous prime is 20032411109. The next prime is 20032411127. The reversal of 20032411112 is 21111423002.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 430403 + ... + 474669.

It is an arithmetic number, because the mean of its divisors is an integer number (1341652410).

Almost surely, 2^20032411112 is an apocalyptic number.

It is an amenable number.

20032411112 is an abundant number, since it is smaller than the sum of its proper divisors (22900466008).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

20032411112 is a wasteful number, since it uses less digits than its factorization.

20032411112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52361 (or 52357 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 17.

Adding to 20032411112 its reverse (21111423002), we get a palindrome (41143834114).

The spelling of 20032411112 in words is "twenty billion, thirty-two million, four hundred eleven thousand, one hundred twelve".