111210000010211 has 8 divisors (see below), whose sum is σ = 121812170397120. Its totient is φ = 101058985810048.

The previous prime is 111210000010183. The next prime is 111210000010229. The reversal of 111210000010211 is 112010000012111.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 111210000010211 - 2⁶ = 111210000010147 is a prime.

It is a super-2 number, since 2×111210000010211² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 111210000010192 and 111210000010201.

It is not an unprimeable number, because it can be changed into a prime (111210000510211) by changing a digit.

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, 112789046171 + ... + 112789047156.

It is an arithmetic number, because the mean of its divisors is an integer number (15226521299640).

Almost surely, 2^{111210000010211} is an apocalyptic number.

111210000010211 is a deficient number, since it is larger than the sum of its proper divisors (10602170386909).

111210000010211 is a wasteful number, since it uses less digits than its factorization.

111210000010211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 225578093373.

The product of its (nonzero) digits is 4, while the sum is 11.

Adding to 111210000010211 its reverse (112010000012111), we get a palindrome (223220000022322).

The spelling of 111210000010211 in words is "one hundred eleven trillion, two hundred ten billion, ten thousand, two hundred eleven".