11120103320100 has 36 divisors (see below), whose sum is σ = 32174165607024. Its totient is φ = 2965360885280.

The previous prime is 11120103320089. The next prime is 11120103320111. The reversal of 11120103320100 is 102330102111.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (11120103320089) and next prime (11120103320111).

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a self number, because there is not a number n which added to its sum of digits gives 11120103320100.

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, 18533505234 + ... + 18533505833.

Almost surely, 2^{11120103320100} is an apocalyptic number.

11120103320100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11120103320100 is an abundant number, since it is smaller than the sum of its proper divisors (21054062286924).

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

11120103320100 is a wasteful number, since it uses less digits than its factorization.

11120103320100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37067011084 (or 37067011077 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 15.

Adding to 11120103320100 its reverse (102330102111), we get a palindrome (11222433422211).

The spelling of 11120103320100 in words is "eleven trillion, one hundred twenty billion, one hundred three million, three hundred twenty thousand, one hundred".