11023102103 has 8 divisors (see below), whose sum is σ = 11876718000. Its totient is φ = 10170298368.

The previous prime is 11023102087. The next prime is 11023102157. The reversal of 11023102103 is 30120132011.

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 11023102103 - 2⁴ = 11023102087 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 (11023102163) 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, 174698 + ... + 229271.

It is an arithmetic number, because the mean of its divisors is an integer number (1484589750).

Almost surely, 2^11023102103 is an apocalyptic number.

11023102103 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

11023102103 is a deficient number, since it is larger than the sum of its proper divisors (853615897).

11023102103 is a wasteful number, since it uses less digits than its factorization.

11023102103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 406081.

The product of its (nonzero) digits is 36, while the sum is 14.

Adding to 11023102103 its reverse (30120132011), we get a palindrome (41143234114).

The spelling of 11023102103 in words is "eleven billion, twenty-three million, one hundred two thousand, one hundred three".