131210011233 has 12 divisors (see below), whose sum is σ = 216600653568. Its totient is φ = 74977149240.

The previous prime is 131210011213. The next prime is 131210011253. The reversal of 131210011233 is 332110012131.

It is an interprime number because it is at equal distance from previous prime (131210011213) and next prime (131210011253).

It is not a de Polignac number, because 131210011233 - 2²⁶ = 131142902369 is a prime.

It is not an unprimeable number, because it can be changed into a prime (131210011213) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1041349233 + ... + 1041349358.

It is an arithmetic number, because the mean of its divisors is an integer number (18050054464).

Almost surely, 2^131210011233 is an apocalyptic number.

It is an amenable number.

131210011233 is a deficient number, since it is larger than the sum of its proper divisors (85390642335).

131210011233 is a wasteful number, since it uses less digits than its factorization.

131210011233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2082698604 (or 2082698601 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 18.

Adding to 131210011233 its reverse (332110012131), we get a palindrome (463320023364).

The spelling of 131210011233 in words is "one hundred thirty-one billion, two hundred ten million, eleven thousand, two hundred thirty-three".