12140131301 has 4 divisors (see below), whose sum is σ = 12779085600. Its totient is φ = 11501177004.

The previous prime is 12140131277. The next prime is 12140131303. The reversal of 12140131301 is 10313104121.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 10313104121 = 1801 ⋅5726321.

It is a cyclic number.

It is not a de Polignac number, because 12140131301 - 2²² = 12135936997 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 12140131301.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12140131303) 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, 319477121 + ... + 319477158.

It is an arithmetic number, because the mean of its divisors is an integer number (3194771400).

Almost surely, 2^12140131301 is an apocalyptic number.

It is an amenable number.

12140131301 is a deficient number, since it is larger than the sum of its proper divisors (638954299).

12140131301 is an equidigital number, since it uses as much as digits as its factorization.

12140131301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 638954298.

The product of its (nonzero) digits is 72, while the sum is 17.

Adding to 12140131301 its reverse (10313104121), we get a palindrome (22453235422).

The spelling of 12140131301 in words is "twelve billion, one hundred forty million, one hundred thirty-one thousand, three hundred one".