211010002112122 has 8 divisors (see below), whose sum is σ = 316524376770336. Its totient is φ = 105501876522012.

The previous prime is 211010002112113. The next prime is 211010002112197. The reversal of 211010002112122 is 221211200010112.

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

It is a junction number, because it is equal to n+sod(n) for n = 211010002112096 and 211010002112105.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1562182608 + ... + 1562317675.

It is an arithmetic number, because the mean of its divisors is an integer number (39565547096292).

Almost surely, 2^{211010002112122} is an apocalyptic number.

211010002112122 is a deficient number, since it is larger than the sum of its proper divisors (105514374658214).

211010002112122 is a wasteful number, since it uses less digits than its factorization.

211010002112122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3124534052.

The product of its (nonzero) digits is 32, while the sum is 16.

Adding to 211010002112122 its reverse (221211200010112), we get a palindrome (432221202122234).

The spelling of 211010002112122 in words is "two hundred eleven trillion, ten billion, two million, one hundred twelve thousand, one hundred twenty-two".