14225553440 has 48 divisors (see below), whose sum is σ = 38408997312. Its totient is φ = 4877332224.

The previous prime is 14225553409. The next prime is 14225553481. The reversal of 14225553440 is 4435552241.

It is a Harshad number since it is a multiple of its sum of digits (35).

It is a self number, because there is not a number n which added to its sum of digits gives 14225553440.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6349574 + ... + 6351813.

It is an arithmetic number, because the mean of its divisors is an integer number (800187444).

Almost surely, 2^14225553440 is an apocalyptic number.

14225553440 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14225553440 is an abundant number, since it is smaller than the sum of its proper divisors (24183443872).

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

14225553440 is a wasteful number, since it uses less digits than its factorization.

14225553440 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12701409 (or 12701401 counting only the distinct ones).

The product of its (nonzero) digits is 96000, while the sum is 35.

The spelling of 14225553440 in words is "fourteen billion, two hundred twenty-five million, five hundred fifty-three thousand, four hundred forty".