1100013032200 has 192 divisors, whose sum is σ = 2636349120000. Its totient is φ = 426636119040.

The previous prime is 1100013032141. The next prime is 1100013032213. The reversal of 1100013032200 is 22303100011.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 712904629 + ... + 712906171.

It is an arithmetic number, because the mean of its divisors is an integer number (13730985000).

Almost surely, 2^{1100013032200} is an apocalyptic number.

1100013032200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1100013032200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1318174560000).

1100013032200 is an abundant number, since it is smaller than the sum of its proper divisors (1536336087800).

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

1100013032200 is a wasteful number, since it uses less digits than its factorization.

1100013032200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2264 (or 2255 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 13.

Adding to 1100013032200 its reverse (22303100011), we get a palindrome (1122316132211).

The spelling of 1100013032200 in words is "one trillion, one hundred billion, thirteen million, thirty-two thousand, two hundred".