211032000221201 has 8 divisors (see below), whose sum is σ = 218309184350400. Its totient is φ = 203754830665680.

The previous prime is 211032000221191. The next prime is 211032000221219. The reversal of 211032000221201 is 102122000230112.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-211032000221201 is a prime.

It is a super-6 number, since 6×211032000221201⁶ (a number of 87 digits) contains 666666 as substring. Note that it is a super-d number also for d = 3.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 211032000221201.

It is not an unprimeable number, because it can be changed into a prime (211032000221261) 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, 31592546 + ... + 37684916.

It is an arithmetic number, because the mean of its divisors is an integer number (27288648043800).

Almost surely, 2^{211032000221201} is an apocalyptic number.

It is an amenable number.

211032000221201 is a deficient number, since it is larger than the sum of its proper divisors (7277184129199).

211032000221201 is a wasteful number, since it uses less digits than its factorization.

211032000221201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7286839.

The product of its (nonzero) digits is 96, while the sum is 17.

Adding to 211032000221201 its reverse (102122000230112), we get a palindrome (313154000451313).

The spelling of 211032000221201 in words is "two hundred eleven trillion, thirty-two billion, two hundred twenty-one thousand, two hundred one".