109858982143 has 8 divisors (see below), whose sum is σ = 110347307136. Its totient is φ = 109371192600.

The previous prime is 109858982083. The next prime is 109858982183. The reversal of 109858982143 is 341289858901.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 109858982143 - 2¹³ = 109858973951 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (109858982183) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 280228 + ... + 546118.

It is an arithmetic number, because the mean of its divisors is an integer number (13793413392).

Almost surely, 2^109858982143 is an apocalyptic number.

109858982143 is a deficient number, since it is larger than the sum of its proper divisors (488324993).

109858982143 is a wasteful number, since it uses less digits than its factorization.

109858982143 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 267725.

The product of its (nonzero) digits is 4976640, while the sum is 58.

The spelling of 109858982143 in words is "one hundred nine billion, eight hundred fifty-eight million, nine hundred eighty-two thousand, one hundred forty-three".