133692283 has 2 divisors, whose sum is σ = 133692284. Its totient is φ = 133692282.

The previous prime is 133692271. The next prime is 133692311. The reversal of 133692283 is 382296331.

It is a weak prime.

It is an emirp because it is prime and its reverse (382296331) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 133692283 - 2¹³ = 133684091 is a prime.

It is not a weakly prime, because it can be changed into another prime (133692263) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 66846141 + 66846142.

It is an arithmetic number, because the mean of its divisors is an integer number (66846142).

Almost surely, 2^133692283 is an apocalyptic number.

133692283 is a deficient number, since it is larger than the sum of its proper divisors (1).

133692283 is an equidigital number, since it uses as much as digits as its factorization.

133692283 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 46656, while the sum is 37.

The square root of 133692283 is about 11562.5379134514. The cubic root of 133692283 is about 511.3309883395.

The spelling of 133692283 in words is "one hundred thirty-three million, six hundred ninety-two thousand, two hundred eighty-three".