14123031202 has 32 divisors (see below), whose sum is σ = 24882147072. Its totient is φ = 5885141184.

The previous prime is 14123031193. The next prime is 14123031229. The reversal of 14123031202 is 20213032141.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 14123031202.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 827083 + ... + 843985.

It is an arithmetic number, because the mean of its divisors is an integer number (777567096).

Almost surely, 2^14123031202 is an apocalyptic number.

14123031202 is a deficient number, since it is larger than the sum of its proper divisors (10759115870).

14123031202 is a wasteful number, since it uses less digits than its factorization.

14123031202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18562.

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 14123031202 its reverse (20213032141), we get a palindrome (34336063343).

The spelling of 14123031202 in words is "fourteen billion, one hundred twenty-three million, thirty-one thousand, two hundred two".