131303112112211 has 32 divisors (see below), whose sum is σ = 150045002452800. Its totient is φ = 113901742563840.

The previous prime is 131303112112201. The next prime is 131303112112243. The reversal of 131303112112211 is 112211211303131.

It is a cyclic number.

It is not a de Polignac number, because 131303112112211 - 2¹⁰ = 131303112111187 is a prime.

It is not an unprimeable number, because it can be changed into a prime (131303112112201) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 14049725 + ... + 21447633.

It is an arithmetic number, because the mean of its divisors is an integer number (4688906326650).

Almost surely, 2^{131303112112211} is an apocalyptic number.

131303112112211 is a deficient number, since it is larger than the sum of its proper divisors (18741890340589).

131303112112211 is a wasteful number, since it uses less digits than its factorization.

131303112112211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7398519.

The product of its (nonzero) digits is 216, while the sum is 23.

Adding to 131303112112211 its reverse (112211211303131), we get a palindrome (243514323415342).

The spelling of 131303112112211 in words is "one hundred thirty-one trillion, three hundred three billion, one hundred twelve million, one hundred twelve thousand, two hundred eleven".