201189083 has 2 divisors, whose sum is σ = 201189084. Its totient is φ = 201189082.

The previous prime is 201189061. The next prime is 201189127. The reversal of 201189083 is 380981102.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 201189083 - 2¹⁶ = 201123547 is a prime.

It is not a weakly prime, because it can be changed into another prime (201189013) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 100594541 + 100594542.

It is an arithmetic number, because the mean of its divisors is an integer number (100594542).

Almost surely, 2^201189083 is an apocalyptic number.

201189083 is a deficient number, since it is larger than the sum of its proper divisors (1).

201189083 is an equidigital number, since it uses as much as digits as its factorization.

201189083 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3456, while the sum is 32.

The square root of 201189083 is about 14184.1137544790. The cubic root of 201189083 is about 585.9602249481.

The spelling of 201189083 in words is "two hundred one million, one hundred eighty-nine thousand, eighty-three".