14211244432020 has 96 divisors (see below), whose sum is σ = 40048890456960. Its totient is φ = 3765222973440.

The previous prime is 14211244432009. The next prime is 14211244432067. The reversal of 14211244432020 is 2023444211241.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5126311 + ... + 7396049.

It is an arithmetic number, because the mean of its divisors is an integer number (417175942260).

Almost surely, 2^{14211244432020} is an apocalyptic number.

14211244432020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14211244432020 is an abundant number, since it is smaller than the sum of its proper divisors (25837646024940).

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

14211244432020 is a wasteful number, since it uses less digits than its factorization.

14211244432020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2270425 (or 2270423 counting only the distinct ones).

The product of its (nonzero) digits is 12288, while the sum is 30.

Adding to 14211244432020 its reverse (2023444211241), we get a palindrome (16234688643261).

The spelling of 14211244432020 in words is "fourteen trillion, two hundred eleven billion, two hundred forty-four million, four hundred thirty-two thousand, twenty".