109881299 has 16 divisors (see below), whose sum is σ = 121561440. Its totient is φ = 98496000.

The previous prime is 109881287. The next prime is 109881301. The reversal of 109881299 is 992188901.

It is a cyclic number.

It is not a de Polignac number, because 109881299 - 2⁸ = 109881043 is a prime.

It is not an unprimeable number, because it can be changed into a prime (109881229) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 455819 + ... + 456059.

It is an arithmetic number, because the mean of its divisors is an integer number (7597590).

Almost surely, 2^109881299 is an apocalyptic number.

109881299 is a deficient number, since it is larger than the sum of its proper divisors (11680141).

109881299 is a wasteful number, since it uses less digits than its factorization.

109881299 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 662.

The product of its (nonzero) digits is 93312, while the sum is 47.

The square root of 109881299 is about 10482.4281061212. The cubic root of 109881299 is about 478.9695763035.

The spelling of 109881299 in words is "one hundred nine million, eight hundred eighty-one thousand, two hundred ninety-nine".