131033230333 has 16 divisors (see below), whose sum is σ = 144064368000. Its totient is φ = 118625886720.

The previous prime is 131033230301. The next prime is 131033230357. The reversal of 131033230333 is 333032330131.

It is a cyclic number.

It is not a de Polignac number, because 131033230333 - 2⁵ = 131033230301 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 131033230298 and 131033230307.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (131033230033) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 315493 + ... + 601333.

It is an arithmetic number, because the mean of its divisors is an integer number (9004023000).

Almost surely, 2^131033230333 is an apocalyptic number.

It is an amenable number.

131033230333 is a deficient number, since it is larger than the sum of its proper divisors (13031137667).

131033230333 is a wasteful number, since it uses less digits than its factorization.

131033230333 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 286932.

The product of its (nonzero) digits is 4374, while the sum is 25.

Adding to 131033230333 its reverse (333032330131), we get a palindrome (464065560464).

The spelling of 131033230333 in words is "one hundred thirty-one billion, thirty-three million, two hundred thirty thousand, three hundred thirty-three".