12142113351 has 16 divisors (see below), whose sum is σ = 16459822080. Its totient is φ = 7960161440.

The previous prime is 12142113311. The next prime is 12142113353. The reversal of 12142113351 is 15331124121.

It is a cyclic number.

It is not a de Polignac number, because 12142113351 - 2¹³ = 12142105159 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12142113353) 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, 9586 + ... + 156128.

It is an arithmetic number, because the mean of its divisors is an integer number (1028738880).

Almost surely, 2^12142113351 is an apocalyptic number.

12142113351 is a deficient number, since it is larger than the sum of its proper divisors (4317708729).

12142113351 is a wasteful number, since it uses less digits than its factorization.

12142113351 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 147006.

The product of its digits is 720, while the sum is 24.

Adding to 12142113351 its reverse (15331124121), we get a palindrome (27473237472).

The spelling of 12142113351 in words is "twelve billion, one hundred forty-two million, one hundred thirteen thousand, three hundred fifty-one".