11110101210212 has 24 divisors (see below), whose sum is σ = 19591642408800. Its totient is φ = 5512592526336.

The previous prime is 11110101210209. The next prime is 11110101210269. The reversal of 11110101210212 is 21201210101111.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12499037 + ... + 13358372.

It is an arithmetic number, because the mean of its divisors is an integer number (816318433700).

Almost surely, 2^{11110101210212} is an apocalyptic number.

It is an amenable number.

11110101210212 is a deficient number, since it is larger than the sum of its proper divisors (8481541198588).

11110101210212 is a wasteful number, since it uses less digits than its factorization.

11110101210212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25858235 (or 25858233 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 14.

Adding to 11110101210212 its reverse (21201210101111), we get a palindrome (32311311311323).

The spelling of 11110101210212 in words is "eleven trillion, one hundred ten billion, one hundred one million, two hundred ten thousand, two hundred twelve".