14002232020422 has 32 divisors (see below), whose sum is σ = 28052057352192. Its totient is φ = 4659479256384.

The previous prime is 14002232020421. The next prime is 14002232020433. The reversal of 14002232020422 is 22402023220041.

It is a junction number, because it is equal to n+sod(n) for n = 14002232020392 and 14002232020401.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14002232020421) 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, 78494343 + ... + 78672525.

It is an arithmetic number, because the mean of its divisors is an integer number (876626792256).

Almost surely, 2^{14002232020422} is an apocalyptic number.

14002232020422 is an abundant number, since it is smaller than the sum of its proper divisors (14049825331770).

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

14002232020422 is a wasteful number, since it uses less digits than its factorization.

14002232020422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 200372.

The product of its (nonzero) digits is 3072, while the sum is 24.

Adding to 14002232020422 its reverse (22402023220041), we get a palindrome (36404255240463).

The spelling of 14002232020422 in words is "fourteen trillion, two billion, two hundred thirty-two million, twenty thousand, four hundred twenty-two".