11001131022130 has 16 divisors (see below), whose sum is σ = 19811551512024. Its totient is φ = 4398337815040.

The previous prime is 11001131022113. The next prime is 11001131022173. The reversal of 11001131022130 is 3122013110011.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 8158443977401 + 2842687044729 = 2856299^2 + 1686027^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 264302377 + ... + 264343996.

Almost surely, 2^{11001131022130} is an apocalyptic number.

11001131022130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11001131022130 is a deficient number, since it is larger than the sum of its proper divisors (8810420489894).

11001131022130 is a wasteful number, since it uses less digits than its factorization.

11001131022130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 528648461.

The product of its (nonzero) digits is 36, while the sum is 16.

Adding to 11001131022130 its reverse (3122013110011), we get a palindrome (14123144132141).

The spelling of 11001131022130 in words is "eleven trillion, one billion, one hundred thirty-one million, twenty-two thousand, one hundred thirty".