109889083 has 2 divisors, whose sum is σ = 109889084. Its totient is φ = 109889082.

The previous prime is 109889057. The next prime is 109889089. The reversal of 109889083 is 380988901.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 109889083 - 2¹³ = 109880891 is a prime.

It is a super-3 number, since 3×109889083³ (a number of 25 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is not a weakly prime, because it can be changed into another prime (109889089) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 54944541 + 54944542.

It is an arithmetic number, because the mean of its divisors is an integer number (54944542).

Almost surely, 2^109889083 is an apocalyptic number.

109889083 is a deficient number, since it is larger than the sum of its proper divisors (1).

109889083 is an equidigital number, since it uses as much as digits as its factorization.

109889083 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 124416, while the sum is 46.

The square root of 109889083 is about 10482.7993875682. The cubic root of 109889083 is about 478.9808861174.

The spelling of 109889083 in words is "one hundred nine million, eight hundred eighty-nine thousand, eighty-three".