211000210122001 has 8 divisors (see below), whose sum is σ = 211025340452864. Its totient is φ = 210975080958720.

The previous prime is 211000210121999. The next prime is 211000210122019. The reversal of 211000210122001 is 100221012000112.

211000210122001 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 211000210122001 - 2¹ = 211000210121999 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (211000210122041) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 392075761 + ... + 392613553.

It is an arithmetic number, because the mean of its divisors is an integer number (26378167556608).

Almost surely, 2^{211000210122001} is an apocalyptic number.

It is an amenable number.

211000210122001 is a deficient number, since it is larger than the sum of its proper divisors (25130330863).

211000210122001 is a wasteful number, since it uses less digits than its factorization.

211000210122001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 583791.

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 211000210122001 its reverse (100221012000112), we get a palindrome (311221222122113).

The spelling of 211000210122001 in words is "two hundred eleven trillion, two hundred ten million, one hundred twenty-two thousand, one".