1103111102 has 8 divisors (see below), whose sum is σ = 1655775000. Its totient is φ = 551186104.

The previous prime is 1103111083. The next prime is 1103111111. The reversal of 1103111102 is 2011113011.

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 pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 180977 + ... + 186972.

It is an arithmetic number, because the mean of its divisors is an integer number (206971875).

Almost surely, 2^1103111102 is an apocalyptic number.

1103111102 is a deficient number, since it is larger than the sum of its proper divisors (552663898).

1103111102 is a wasteful number, since it uses less digits than its factorization.

1103111102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 369450.

The product of its (nonzero) digits is 6, while the sum is 11.

The square root of 1103111102 is about 33213.1164150551. The cubic root of 1103111102 is about 1033.2523899367.

Adding to 1103111102 its reverse (2011113011), we get a palindrome (3114224113).

The spelling of 1103111102 in words is "one billion, one hundred three million, one hundred eleven thousand, one hundred two".