14320001420 has 48 divisors (see below), whose sum is σ = 30394011648. Its totient is φ = 5666777280.

The previous prime is 14320001393. The next prime is 14320001429. The reversal of 14320001420 is 2410002341.

It is not an unprimeable number, because it can be changed into a prime (14320001429) 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, 2533037 + ... + 2538683.

It is an arithmetic number, because the mean of its divisors is an integer number (633208576).

Almost surely, 2^14320001420 is an apocalyptic number.

14320001420 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14320001420 is an abundant number, since it is smaller than the sum of its proper divisors (16074010228).

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

14320001420 is a wasteful number, since it uses less digits than its factorization.

14320001420 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6990 (or 6988 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 17.

Adding to 14320001420 its reverse (2410002341), we get a palindrome (16730003761).

The spelling of 14320001420 in words is "fourteen billion, three hundred twenty million, one thousand, four hundred twenty".