212110001122201 has 8 divisors (see below), whose sum is σ = 261058462919744. Its totient is φ = 167823297591120.

The previous prime is 212110001122099. The next prime is 212110001122219. The reversal of 212110001122201 is 102221100011212.

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 212110001122201 - 2²⁵ = 212109967567769 is a prime.

It is not an unprimeable number, because it can be changed into a prime (212110001522201) 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, 1165439566515 + ... + 1165439566696.

It is an arithmetic number, because the mean of its divisors is an integer number (32632307864968).

Almost surely, 2^{212110001122201} is an apocalyptic number.

It is an amenable number.

212110001122201 is a deficient number, since it is larger than the sum of its proper divisors (48948461797543).

212110001122201 is a wasteful number, since it uses less digits than its factorization.

212110001122201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2330879133231.

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

Adding to 212110001122201 its reverse (102221100011212), we get a palindrome (314331101133413).

The spelling of 212110001122201 in words is "two hundred twelve trillion, one hundred ten billion, one million, one hundred twenty-two thousand, two hundred one".