131201001210211 has 8 divisors (see below), whose sum is σ = 138135972796880. Its totient is φ = 124268995196928.

The previous prime is 131201001210199. The next prime is 131201001210319. The reversal of 131201001210211 is 112012100102131.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 131201001210211 - 2⁹ = 131201001209699 is a prime.

It is a super-2 number, since 2×131201001210211² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (131201001250211) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 741302526 + ... + 741479491.

It is an arithmetic number, because the mean of its divisors is an integer number (17266996599610).

Almost surely, 2^{131201001210211} is an apocalyptic number.

131201001210211 is a deficient number, since it is larger than the sum of its proper divisors (6934971586669).

131201001210211 is a wasteful number, since it uses less digits than its factorization.

131201001210211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1482786693.

The product of its (nonzero) digits is 24, while the sum is 16.

Adding to 131201001210211 its reverse (112012100102131), we get a palindrome (243213101312342).

The spelling of 131201001210211 in words is "one hundred thirty-one trillion, two hundred one billion, one million, two hundred ten thousand, two hundred eleven".