11200011021130 has 64 divisors (see below), whose sum is σ = 21299551701120. Its totient is φ = 4228531257600.

The previous prime is 11200011021071. The next prime is 11200011021161. The reversal of 11200011021130 is 3112011000211.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 11200011021130.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 136509520 + ... + 136591540.

It is an arithmetic number, because the mean of its divisors is an integer number (332805495330).

Almost surely, 2^{11200011021130} is an apocalyptic number.

11200011021130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11200011021130 is a deficient number, since it is larger than the sum of its proper divisors (10099540679990).

11200011021130 is a wasteful number, since it uses less digits than its factorization.

11200011021130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 84695.

The product of its (nonzero) digits is 12, while the sum is 13.

Adding to 11200011021130 its reverse (3112011000211), we get a palindrome (14312022021341).

The spelling of 11200011021130 in words is "eleven trillion, two hundred billion, eleven million, twenty-one thousand, one hundred thirty".