14204422545420 has 48 divisors (see below), whose sum is σ = 41143844619360. Its totient is φ = 3657230631936.

The previous prime is 14204422545403. The next prime is 14204422545431. The reversal of 14204422545420 is 2454522440241.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4081728877 + ... + 4081732356.

It is an arithmetic number, because the mean of its divisors is an integer number (857163429570).

Almost surely, 2^{14204422545420} is an apocalyptic number.

14204422545420 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14204422545420 is an abundant number, since it is smaller than the sum of its proper divisors (26939422073940).

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

14204422545420 is a wasteful number, since it uses less digits than its factorization.

14204422545420 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8163461274 (or 8163461272 counting only the distinct ones).

The product of its (nonzero) digits is 409600, while the sum is 39.

Adding to 14204422545420 its reverse (2454522440241), we get a palindrome (16658944985661).

The spelling of 14204422545420 in words is "fourteen trillion, two hundred four billion, four hundred twenty-two million, five hundred forty-five thousand, four hundred twenty".