11003213303100 has 108 divisors (see below), whose sum is σ = 34640895200184. Its totient is φ = 2921264211840.

The previous prime is 11003213303087. The next prime is 11003213303143. The reversal of 11003213303100 is 130331230011.

It is a happy number.

11003213303100 is a `hidden beast` number, since 1 + 1 + 0 + 0 + 3 + 21 + 330 + 310 + 0 = 666.

It is a super-2 number, since 2×11003213303100² (a number of 27 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 26724759 + ... + 27133358.

Almost surely, 2^{11003213303100} is an apocalyptic number.

11003213303100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11003213303100 is an abundant number, since it is smaller than the sum of its proper divisors (23637681897084).

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

11003213303100 is a wasteful number, since it uses less digits than its factorization.

11003213303100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53858364 (or 53858354 counting only the distinct ones).

The product of its (nonzero) digits is 162, while the sum is 18.

Adding to 11003213303100 its reverse (130331230011), we get a palindrome (11133544533111).

The spelling of 11003213303100 in words is "eleven trillion, three billion, two hundred thirteen million, three hundred three thousand, one hundred".