103111102 has 8 divisors (see below), whose sum is σ = 156198312. Its totient is φ = 51045000.

The previous prime is 103111087. The next prime is 103111109. The reversal of 103111102 is 201111301.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103111109) 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, 255024 + ... + 255427.

It is an arithmetic number, because the mean of its divisors is an integer number (19524789).

Almost surely, 2^103111102 is an apocalyptic number.

103111102 is a deficient number, since it is larger than the sum of its proper divisors (53087210).

103111102 is a wasteful number, since it uses less digits than its factorization.

103111102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 510554.

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

The square root of 103111102 is about 10154.3636925216. The cubic root of 103111102 is about 468.9232965882.

Adding to 103111102 its reverse (201111301), we get a palindrome (304222403).

The spelling of 103111102 in words is "one hundred three million, one hundred eleven thousand, one hundred two".