131300111233 has 8 divisors (see below), whose sum is σ = 132888722400. Its totient is φ = 129711659328.

The previous prime is 131300111227. The next prime is 131300111273. The reversal of 131300111233 is 332111003131.

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 131300111233 - 2²⁵ = 131266556801 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 131300111233.

It is not an unprimeable number, because it can be changed into a prime (131300111273) 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, 3264238 + ... + 3304216.

It is an arithmetic number, because the mean of its divisors is an integer number (16611090300).

Almost surely, 2^131300111233 is an apocalyptic number.

It is an amenable number.

131300111233 is a deficient number, since it is larger than the sum of its proper divisors (1588611167).

131300111233 is an equidigital number, since it uses as much as digits as its factorization.

131300111233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 79631.

The product of its (nonzero) digits is 162, while the sum is 19.

Adding to 131300111233 its reverse (332111003131), we get a palindrome (463411114364).

The spelling of 131300111233 in words is "one hundred thirty-one billion, three hundred million, one hundred eleven thousand, two hundred thirty-three".