14000135402 has 32 divisors (see below), whose sum is σ = 23225076864. Its totient is φ = 6276472000.

The previous prime is 14000135399. The next prime is 14000135407. The reversal of 14000135402 is 20453100041.

14000135402 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (14000135407) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 572408 + ... + 596364.

It is an arithmetic number, because the mean of its divisors is an integer number (725783652).

Almost surely, 2^14000135402 is an apocalyptic number.

14000135402 is a deficient number, since it is larger than the sum of its proper divisors (9224941462).

14000135402 is a wasteful number, since it uses less digits than its factorization.

14000135402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24334.

The product of its (nonzero) digits is 480, while the sum is 20.

Adding to 14000135402 its reverse (20453100041), we get a palindrome (34453235443).

The spelling of 14000135402 in words is "fourteen billion, one hundred thirty-five thousand, four hundred two".