102000111103 has 8 divisors (see below), whose sum is σ = 111401796096. Its totient is φ = 92619917400.

The previous prime is 102000111013. The next prime is 102000111151. The reversal of 102000111103 is 301111000201.

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 102000111103 - 2³³ = 93410176511 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 102000111103.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (102000811103) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5362893 + ... + 5381878.

It is an arithmetic number, because the mean of its divisors is an integer number (13925224512).

Almost surely, 2^102000111103 is an apocalyptic number.

102000111103 is a deficient number, since it is larger than the sum of its proper divisors (9401684993).

102000111103 is a wasteful number, since it uses less digits than its factorization.

102000111103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10745645.

The product of its (nonzero) digits is 6, while the sum is 10.

Adding to 102000111103 its reverse (301111000201), we get a palindrome (403111111304).

The spelling of 102000111103 in words is "one hundred two billion, one hundred eleven thousand, one hundred three".