131134333 has 12 divisors (see below), whose sum is σ = 150985728. Its totient is φ = 112935240.

The previous prime is 131134313. The next prime is 131134337. The reversal of 131134333 is 333431131.

It is not a de Polignac number, because 131134333 - 2¹³ = 131126141 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (131134337) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 12541 + ... + 20482.

It is an arithmetic number, because the mean of its divisors is an integer number (12582144).

Almost surely, 2^131134333 is an apocalyptic number.

It is an amenable number.

131134333 is a deficient number, since it is larger than the sum of its proper divisors (19851395).

131134333 is a wasteful number, since it uses less digits than its factorization.

131134333 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33072 (or 33053 counting only the distinct ones).

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

The square root of 131134333 is about 11451.3900029647. The cubic root of 131134333 is about 508.0488475255.

Adding to 131134333 its reverse (333431131), we get a palindrome (464565464).

The spelling of 131134333 in words is "one hundred thirty-one million, one hundred thirty-four thousand, three hundred thirty-three".