14122201402 has 8 divisors (see below), whose sum is σ = 22298212800. Its totient is φ = 6689463804.

The previous prime is 14122201381. The next prime is 14122201433. The reversal of 14122201402 is 20410222141.

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

It is a Harshad number since it is a multiple of its sum of digits (19).

It is a self number, because there is not a number n which added to its sum of digits gives 14122201402.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 185818402 + ... + 185818477.

It is an arithmetic number, because the mean of its divisors is an integer number (2787276600).

Almost surely, 2^14122201402 is an apocalyptic number.

14122201402 is a deficient number, since it is larger than the sum of its proper divisors (8176011398).

14122201402 is a wasteful number, since it uses less digits than its factorization.

14122201402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 371636900.

The product of its (nonzero) digits is 256, while the sum is 19.

Adding to 14122201402 its reverse (20410222141), we get a palindrome (34532423543).

The spelling of 14122201402 in words is "fourteen billion, one hundred twenty-two million, two hundred one thousand, four hundred two".