103969389207 has 4 divisors (see below), whose sum is σ = 138625852280. Its totient is φ = 69312926136.

The previous prime is 103969389203. The next prime is 103969389233. The reversal of 103969389207 is 702983969301.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 103969389207 - 2² = 103969389203 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 (103969389203) 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, 17328231532 + ... + 17328231537.

It is an arithmetic number, because the mean of its divisors is an integer number (34656463070).

Almost surely, 2^103969389207 is an apocalyptic number.

103969389207 is a deficient number, since it is larger than the sum of its proper divisors (34656463073).

103969389207 is an equidigital number, since it uses as much as digits as its factorization.

103969389207 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34656463072.

The product of its (nonzero) digits is 4408992, while the sum is 57.

The spelling of 103969389207 in words is "one hundred three billion, nine hundred sixty-nine million, three hundred eighty-nine thousand, two hundred seven".