12141353422 has 32 divisors (see below), whose sum is σ = 20768256000. Its totient is φ = 5273143200.

The previous prime is 12141353401. The next prime is 12141353423. The reversal of 12141353422 is 22435314121.

It is a super-2 number, since 2×12141353422² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12141353423) 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, 58797 + ... + 166552.

It is an arithmetic number, because the mean of its divisors is an integer number (649008000).

Almost surely, 2^12141353422 is an apocalyptic number.

12141353422 is a deficient number, since it is larger than the sum of its proper divisors (8626902578).

12141353422 is a wasteful number, since it uses less digits than its factorization.

12141353422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 225472.

The product of its digits is 5760, while the sum is 28.

Adding to 12141353422 its reverse (22435314121), we get a palindrome (34576667543).

It can be divided in two parts, 12141 and 353422, that added together give a palindrome (365563).

The spelling of 12141353422 in words is "twelve billion, one hundred forty-one million, three hundred fifty-three thousand, four hundred twenty-two".