109419276103 has 4 divisors (see below), whose sum is σ = 109525200928. Its totient is φ = 109313351280.

The previous prime is 109419276097. The next prime is 109419276133. The reversal of 109419276103 is 301672914901.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 301672914901 = 409 ⋅737586589.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-109419276103 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 109419276103.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (109419276133) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 52960863 + ... + 52962928.

It is an arithmetic number, because the mean of its divisors is an integer number (27381300232).

Almost surely, 2^109419276103 is an apocalyptic number.

109419276103 is a deficient number, since it is larger than the sum of its proper divisors (105924825).

109419276103 is a wasteful number, since it uses less digits than its factorization.

109419276103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 105924824.

The product of its (nonzero) digits is 81648, while the sum is 43.

The spelling of 109419276103 in words is "one hundred nine billion, four hundred nineteen million, two hundred seventy-six thousand, one hundred three".