109880343 has 24 divisors (see below), whose sum is σ = 163683936. Its totient is φ = 70977600.

The previous prime is 109880327. The next prime is 109880347. The reversal of 109880343 is 343088901.

It is not a de Polignac number, because 109880343 - 2⁴ = 109880327 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 109880298 and 109880307.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (109880347) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 103033 + ... + 104093.

It is an arithmetic number, because the mean of its divisors is an integer number (6820164).

Almost surely, 2^109880343 is an apocalyptic number.

109880343 is a deficient number, since it is larger than the sum of its proper divisors (53803593).

109880343 is a wasteful number, since it uses less digits than its factorization.

109880343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1415 (or 1412 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 36.

The square root of 109880343 is about 10482.3825059001. The cubic root of 109880343 is about 478.9681872402.

The spelling of 109880343 in words is "one hundred nine million, eight hundred eighty thousand, three hundred forty-three".