211101202112 has 28 divisors (see below), whose sum is σ = 423051524736. Its totient is φ = 104505542400.

The previous prime is 211101202069. The next prime is 211101202127. The reversal of 211101202112 is 211202101112.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16322528 + ... + 16335455.

Almost surely, 2^211101202112 is an apocalyptic number.

It is an amenable number.

211101202112 is an abundant number, since it is smaller than the sum of its proper divisors (211950322624).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

211101202112 is a wasteful number, since it uses less digits than its factorization.

211101202112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32658096 (or 32658086 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 14.

Adding to 211101202112 its reverse (211202101112), we get a palindrome (422303303224).

The spelling of 211101202112 in words is "two hundred eleven billion, one hundred one million, two hundred two thousand, one hundred twelve".