131353283 has 2 divisors, whose sum is σ = 131353284. Its totient is φ = 131353282.

The previous prime is 131353279. The next prime is 131353301. The reversal of 131353283 is 382353131.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 131353283 - 2² = 131353279 is a prime.

It is not a weakly prime, because it can be changed into another prime (131353223) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 65676641 + 65676642.

It is an arithmetic number, because the mean of its divisors is an integer number (65676642).

Almost surely, 2^131353283 is an apocalyptic number.

131353283 is a deficient number, since it is larger than the sum of its proper divisors (1).

131353283 is an equidigital number, since it uses as much as digits as its factorization.

131353283 is an evil number, because the sum of its binary digits is even.

The product of its digits is 6480, while the sum is 29.

The square root of 131353283 is about 11460.9459906240. The cubic root of 131353283 is about 508.3314469039.

The spelling of 131353283 in words is "one hundred thirty-one million, three hundred fifty-three thousand, two hundred eighty-three".