11101411133212 has 24 divisors (see below), whose sum is σ = 19793492082000. Its totient is φ = 5447025346176.

The previous prime is 11101411133201. The next prime is 11101411133221. The reversal of 11101411133212 is 21233111410111.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 112158537 + ... + 112257472.

It is an arithmetic number, because the mean of its divisors is an integer number (824728836750).

Almost surely, 2^{11101411133212} is an apocalyptic number.

It is an amenable number.

11101411133212 is a deficient number, since it is larger than the sum of its proper divisors (8692080948788).

11101411133212 is a wasteful number, since it uses less digits than its factorization.

11101411133212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 224416245 (or 224416243 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 22.

Adding to 11101411133212 its reverse (21233111410111), we get a palindrome (32334522543323).

The spelling of 11101411133212 in words is "eleven trillion, one hundred one billion, four hundred eleven million, one hundred thirty-three thousand, two hundred twelve".