11131200330100 has 72 divisors (see below), whose sum is σ = 24190418658560. Its totient is φ = 4445899038720.

The previous prime is 11131200330097. The next prime is 11131200330101. The reversal of 11131200330100 is 103300213111.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11131200330101) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 637261567 + ... + 637279033.

Almost surely, 2^{11131200330100} is an apocalyptic number.

11131200330100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11131200330100 is an abundant number, since it is smaller than the sum of its proper divisors (13059218328460).

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

11131200330100 is a wasteful number, since it uses less digits than its factorization.

11131200330100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26537 (or 26530 counting only the distinct ones).

The product of its (nonzero) digits is 54, while the sum is 16.

Adding to 11131200330100 its reverse (103300213111), we get a palindrome (11234500543211).

The spelling of 11131200330100 in words is "eleven trillion, one hundred thirty-one billion, two hundred million, three hundred thirty thousand, one hundred".