11123302100 has 36 divisors (see below), whose sum is σ = 24161474400. Its totient is φ = 4444913760.

The previous prime is 11123302063. The next prime is 11123302139. The reversal of 11123302100 is 120332111.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 47321 + ... + 156479.

Almost surely, 2^11123302100 is an apocalyptic number.

11123302100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11123302100 is an abundant number, since it is smaller than the sum of its proper divisors (13038172300).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11123302100 is a wasteful number, since it uses less digits than its factorization.

11123302100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 110192 (or 110185 counting only the distinct ones).

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

Adding to 11123302100 its reverse (120332111), we get a palindrome (11243634211).

The spelling of 11123302100 in words is "eleven billion, one hundred twenty-three million, three hundred two thousand, one hundred".