103111443206 has 8 divisors (see below), whose sum is σ = 154673449320. Its totient is φ = 51553626768.

The previous prime is 103111443199. The next prime is 103111443217. The reversal of 103111443206 is 602344111301.

It is a happy number.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 985151 + ... + 1084778.

It is an arithmetic number, because the mean of its divisors is an integer number (19334181165).

Almost surely, 2^103111443206 is an apocalyptic number.

103111443206 is a deficient number, since it is larger than the sum of its proper divisors (51562006114).

103111443206 is a wasteful number, since it uses less digits than its factorization.

103111443206 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2094838.

The product of its (nonzero) digits is 1728, while the sum is 26.

Adding to 103111443206 its reverse (602344111301), we get a palindrome (705455554507).

The spelling of 103111443206 in words is "one hundred three billion, one hundred eleven million, four hundred forty-three thousand, two hundred six".