14053216620 has 96 divisors (see below), whose sum is σ = 41480812800. Its totient is φ = 3545074944.

The previous prime is 14053216609. The next prime is 14053216627. The reversal of 14053216620 is 2661235041.

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

It is not an unprimeable number, because it can be changed into a prime (14053216627) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 799567 + ... + 816953.

It is an arithmetic number, because the mean of its divisors is an integer number (432091800).

Almost surely, 2^14053216620 is an apocalyptic number.

14053216620 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 14053216620, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (20740406400).

14053216620 is an abundant number, since it is smaller than the sum of its proper divisors (27427596180).

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

14053216620 is a wasteful number, since it uses less digits than its factorization.

14053216620 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18127 (or 18125 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 30.

The spelling of 14053216620 in words is "fourteen billion, fifty-three million, two hundred sixteen thousand, six hundred twenty".