20414100020 has 48 divisors (see below), whose sum is σ = 43533916608. Its totient is φ = 8039243520.

The previous prime is 20414100017. The next prime is 20414100029. The reversal of 20414100020 is 2000141402.

It is a junction number, because it is equal to n+sod(n) for n = 20414099968 and 20414100004.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20414100029) 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, 3375119 + ... + 3381161.

It is an arithmetic number, because the mean of its divisors is an integer number (906956596).

Almost surely, 2^20414100020 is an apocalyptic number.

20414100020 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

20414100020 is an abundant number, since it is smaller than the sum of its proper divisors (23119816588).

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

20414100020 is a wasteful number, since it uses less digits than its factorization.

20414100020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8640 (or 8638 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 14.

Adding to 20414100020 its reverse (2000141402), we get a palindrome (22414241422).

The spelling of 20414100020 in words is "twenty billion, four hundred fourteen million, one hundred thousand, twenty".