11300131100212 has 24 divisors (see below), whose sum is σ = 19785854639880. Its totient is φ = 5647030456320.

The previous prime is 11300131100191. The next prime is 11300131100233. The reversal of 11300131100212 is 21200113100311.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (11300131100191) and next prime (11300131100233).

It can be written as a sum of positive squares in 4 ways, for example, as 8355186805156 + 2944944295056 = 2890534^2 + 1716084^2 .

It is a congruent number.

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, 70046908 + ... + 70208044.

It is an arithmetic number, because the mean of its divisors is an integer number (824410609995).

Almost surely, 2^{11300131100212} is an apocalyptic number.

It is an amenable number.

11300131100212 is a deficient number, since it is larger than the sum of its proper divisors (8485723539668).

11300131100212 is a wasteful number, since it uses less digits than its factorization.

11300131100212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 170451 (or 170449 counting only the distinct ones).

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

Adding to 11300131100212 its reverse (21200113100311), we get a palindrome (32500244200523).

The spelling of 11300131100212 in words is "eleven trillion, three hundred billion, one hundred thirty-one million, one hundred thousand, two hundred twelve".