12131201301 has 8 divisors (see below), whose sum is σ = 17026247520. Its totient is φ = 7661811312.

The previous prime is 12131201293. The next prime is 12131201311. The reversal of 12131201301 is 10310213121.

It is a happy number.

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

It is not a de Polignac number, because 12131201301 - 2³ = 12131201293 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12131201311) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 106413990 + ... + 106414103.

It is an arithmetic number, because the mean of its divisors is an integer number (2128280940).

Almost surely, 2^12131201301 is an apocalyptic number.

It is an amenable number.

12131201301 is a deficient number, since it is larger than the sum of its proper divisors (4895046219).

12131201301 is a wasteful number, since it uses less digits than its factorization.

12131201301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 212828115.

The product of its (nonzero) digits is 36, while the sum is 15.

Adding to 12131201301 its reverse (10310213121), we get a palindrome (22441414422).

The spelling of 12131201301 in words is "twelve billion, one hundred thirty-one million, two hundred one thousand, three hundred one".