133552183 has 2 divisors, whose sum is σ = 133552184. Its totient is φ = 133552182.

The previous prime is 133552091. The next prime is 133552201. The reversal of 133552183 is 381255331.

It is a strong prime.

It is an emirp because it is prime and its reverse (381255331) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 133552183 - 2¹⁷ = 133421111 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (133553183) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 66776091 + 66776092.

It is an arithmetic number, because the mean of its divisors is an integer number (66776092).

Almost surely, 2^133552183 is an apocalyptic number.

133552183 is a deficient number, since it is larger than the sum of its proper divisors (1).

133552183 is an equidigital number, since it uses as much as digits as its factorization.

133552183 is an evil number, because the sum of its binary digits is even.

The product of its digits is 10800, while the sum is 31.

The square root of 133552183 is about 11556.4779669240. The cubic root of 133552183 is about 511.1523130809.

The spelling of 133552183 in words is "one hundred thirty-three million, five hundred fifty-two thousand, one hundred eighty-three".