20413114112 has 144 divisors (see below), whose sum is σ = 44119004160. Its totient is φ = 9405849600.

The previous prime is 20413114103. The next prime is 20413114133. The reversal of 20413114112 is 21141131402.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13990439 + ... + 13991897.

Almost surely, 2^20413114112 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 20413114112, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (22059502080).

20413114112 is an abundant number, since it is smaller than the sum of its proper divisors (23705890048).

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

20413114112 is a wasteful number, since it uses less digits than its factorization.

20413114112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1590 (or 1576 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 20.

Adding to 20413114112 its reverse (21141131402), we get a palindrome (41554245514).

The spelling of 20413114112 in words is "twenty billion, four hundred thirteen million, one hundred fourteen thousand, one hundred twelve".