11102003130 has 32 divisors (see below), whose sum is σ = 26648927424. Its totient is φ = 2960076416.

The previous prime is 11102003063. The next prime is 11102003137. The reversal of 11102003130 is 3130020111.

It is not an unprimeable number, because it can be changed into a prime (11102003137) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 198097 + ... + 247883.

It is an arithmetic number, because the mean of its divisors is an integer number (832778982).

Almost surely, 2^11102003130 is an apocalyptic number.

11102003130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11102003130 is an abundant number, since it is smaller than the sum of its proper divisors (15546924294).

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

11102003130 is a wasteful number, since it uses less digits than its factorization.

11102003130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57230.

The product of its (nonzero) digits is 18, while the sum is 12.

Adding to 11102003130 its reverse (3130020111), we get a palindrome (14232023241).

The spelling of 11102003130 in words is "eleven billion, one hundred two million, three thousand, one hundred thirty".