131123003233 has 8 divisors (see below), whose sum is σ = 131465886336. Its totient is φ = 130780200000.

The previous prime is 131123003203. The next prime is 131123003279. The reversal of 131123003233 is 332300321131.

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 131123003233 - 2²⁵ = 131089448801 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (131123003203) 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, 4711108 + ... + 4738858.

It is an arithmetic number, because the mean of its divisors is an integer number (16433235792).

Almost surely, 2^131123003233 is an apocalyptic number.

It is an amenable number.

131123003233 is a deficient number, since it is larger than the sum of its proper divisors (342883103).

131123003233 is a wasteful number, since it uses less digits than its factorization.

131123003233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39935.

The product of its (nonzero) digits is 972, while the sum is 22.

Adding to 131123003233 its reverse (332300321131), we get a palindrome (463423324364).

The spelling of 131123003233 in words is "one hundred thirty-one billion, one hundred twenty-three million, three thousand, two hundred thirty-three".