12122044202 has 8 divisors (see below), whose sum is σ = 18242295456. Its totient is φ = 6041279052.

The previous prime is 12122044201. The next prime is 12122044217. The reversal of 12122044202 is 20244022121.

12122044202 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

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

It is not an unprimeable number, because it can be changed into a prime (12122044201) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9870758 + ... + 9871985.

It is an arithmetic number, because the mean of its divisors is an integer number (2280286932).

Almost surely, 2^12122044202 is an apocalyptic number.

12122044202 is a deficient number, since it is larger than the sum of its proper divisors (6120251254).

12122044202 is a wasteful number, since it uses less digits than its factorization.

12122044202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19743052.

The product of its (nonzero) digits is 512, while the sum is 20.

Adding to 12122044202 its reverse (20244022121), we get a palindrome (32366066323).

The spelling of 12122044202 in words is "twelve billion, one hundred twenty-two million, forty-four thousand, two hundred two".