14013432402 has 8 divisors (see below), whose sum is σ = 28026864816. Its totient is φ = 4671144132.

The previous prime is 14013432383. The next prime is 14013432409. The reversal of 14013432402 is 20423431041.

It is a sphenic number, since it is the product of 3 distinct primes.

14013432402 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (14013432409) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1167786028 + ... + 1167786039.

It is an arithmetic number, because the mean of its divisors is an integer number (3503358102).

Almost surely, 2^14013432402 is an apocalyptic number.

14013432402 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

14013432402 is a wasteful number, since it uses less digits than its factorization.

14013432402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2335572072.

The product of its (nonzero) digits is 2304, while the sum is 24.

Adding to 14013432402 its reverse (20423431041), we get a palindrome (34436863443).

The spelling of 14013432402 in words is "fourteen billion, thirteen million, four hundred thirty-two thousand, four hundred two".