211320032203001 has 16 divisors (see below), whose sum is σ = 221711851468800. Its totient is φ = 201030694909968.

The previous prime is 211320032202913. The next prime is 211320032203051. The reversal of 211320032203001 is 100302230023112.

It is a cyclic number.

It is not a de Polignac number, because 211320032203001 - 2³⁴ = 211302852333817 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (211320032203051) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 20097491 + ... + 28749768.

It is an arithmetic number, because the mean of its divisors is an integer number (13856990716800).

Almost surely, 2^{211320032203001} is an apocalyptic number.

It is an amenable number.

211320032203001 is a deficient number, since it is larger than the sum of its proper divisors (10391819265799).

211320032203001 is a wasteful number, since it uses less digits than its factorization.

211320032203001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48848308.

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 211320032203001 its reverse (100302230023112), we get a palindrome (311622262226113).

The spelling of 211320032203001 in words is "two hundred eleven trillion, three hundred twenty billion, thirty-two million, two hundred three thousand, one".