14243310402 has 32 divisors (see below), whose sum is σ = 28687817088. Its totient is φ = 4714308096.

The previous prime is 14243310391. The next prime is 14243310407. The reversal of 14243310402 is 20401334241.

It is not an unprimeable number, because it can be changed into a prime (14243310407) 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, 845938 + ... + 862610.

It is an arithmetic number, because the mean of its divisors is an integer number (896494284).

Almost surely, 2^14243310402 is an apocalyptic number.

14243310402 is an abundant number, since it is smaller than the sum of its proper divisors (14444506686).

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

14243310402 is a wasteful number, since it uses less digits than its factorization.

14243310402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17674.

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

Adding to 14243310402 its reverse (20401334241), we get a palindrome (34644644643).

The spelling of 14243310402 in words is "fourteen billion, two hundred forty-three million, three hundred ten thousand, four hundred two".