14112202020 has 48 divisors (see below), whose sum is σ = 45159047808. Its totient is φ = 3225646080.

The previous prime is 14112201997. The next prime is 14112202021. The reversal of 14112202020 is 2020221141.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is not an unprimeable number, because it can be changed into a prime (14112202021) 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, 16799821 + ... + 16800660.

It is an arithmetic number, because the mean of its divisors is an integer number (940813496).

Almost surely, 2^14112202020 is an apocalyptic number.

14112202020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14112202020 is an abundant number, since it is smaller than the sum of its proper divisors (31046845788).

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

14112202020 is a wasteful number, since it uses less digits than its factorization.

14112202020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33600500 (or 33600498 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 15.

Adding to 14112202020 its reverse (2020221141), we get a palindrome (16132423161).

The spelling of 14112202020 in words is "fourteen billion, one hundred twelve million, two hundred two thousand, twenty".