12230014402 has 16 divisors (see below), whose sum is σ = 18501553152. Its totient is φ = 6062893200.

The previous prime is 12230014343. The next prime is 12230014409. The reversal of 12230014402 is 20441003221.

It is a self number, because there is not a number n which added to its sum of digits gives 12230014402.

It is not an unprimeable number, because it can be changed into a prime (12230014409) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 394777 + ... + 424627.

It is an arithmetic number, because the mean of its divisors is an integer number (1156347072).

Almost surely, 2^12230014402 is an apocalyptic number.

12230014402 is a deficient number, since it is larger than the sum of its proper divisors (6271538750).

12230014402 is a wasteful number, since it uses less digits than its factorization.

12230014402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31593.

The product of its (nonzero) digits is 384, while the sum is 19.

Adding to 12230014402 its reverse (20441003221), we get a palindrome (32671017623).

The spelling of 12230014402 in words is "twelve billion, two hundred thirty million, fourteen thousand, four hundred two".