14013113420 has 24 divisors (see below), whose sum is σ = 29500940448. Its totient is φ = 5591264000.

The previous prime is 14013113371. The next prime is 14013113441. The reversal of 14013113420 is 2431131041.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a junction number, because it is equal to n+sod(n) for n = 14013113392 and 14013113401.

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, 865616 + ... + 881655.

It is an arithmetic number, because the mean of its divisors is an integer number (1229205852).

Almost surely, 2^14013113420 is an apocalyptic number.

14013113420 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14013113420 is an abundant number, since it is smaller than the sum of its proper divisors (15487827028).

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

14013113420 is a wasteful number, since it uses less digits than its factorization.

14013113420 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1747681 (or 1747679 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 20.

Adding to 14013113420 its reverse (2431131041), we get a palindrome (16444244461).

The spelling of 14013113420 in words is "fourteen billion, thirteen million, one hundred thirteen thousand, four hundred twenty".