109001882 has 12 divisors (see below), whose sum is σ = 179718378. Its totient is φ = 49546200.

The previous prime is 109001881. The next prime is 109001897. The reversal of 109001882 is 288100901.

It can be written as a sum of positive squares in only one way, i.e., 60824401 + 48177481 = 7799^2 + 6941^2 .

It is not an unprimeable number, because it can be changed into a prime (109001881) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 224969 + ... + 225452.

Almost surely, 2^109001882 is an apocalyptic number.

109001882 is a deficient number, since it is larger than the sum of its proper divisors (70716496).

109001882 is a wasteful number, since it uses less digits than its factorization.

109001882 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 450445 (or 450434 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 29.

The square root of 109001882 is about 10440.3966399749. The cubic root of 109001882 is about 477.6883673364.

The spelling of 109001882 in words is "one hundred nine million, one thousand, eight hundred eighty-two".