14042144020020 has 96 divisors (see below), whose sum is σ = 41789191342080. Its totient is φ = 3513047345280.

The previous prime is 14042144019983. The next prime is 14042144020031. The reversal of 14042144020020 is 2002044124041.

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, 59677096 + ... + 59911935.

It is an arithmetic number, because the mean of its divisors is an integer number (435304076480).

Almost surely, 2^{14042144020020} is an apocalyptic number.

14042144020020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14042144020020 is an abundant number, since it is smaller than the sum of its proper divisors (27747047322060).

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

14042144020020 is a wasteful number, since it uses less digits than its factorization.

14042144020020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 119589165 (or 119589163 counting only the distinct ones).

The product of its (nonzero) digits is 2048, while the sum is 24.

Adding to 14042144020020 its reverse (2002044124041), we get a palindrome (16044188144061).

The spelling of 14042144020020 in words is "fourteen trillion, forty-two billion, one hundred forty-four million, twenty thousand, twenty".