201001323103211 has 8 divisors (see below), whose sum is σ = 205287016334400. Its totient is φ = 196716007761088.

The previous prime is 201001323103193. The next prime is 201001323103213. The reversal of 201001323103211 is 112301323100102.

It is a happy number.

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 201001323103211 - 2¹⁴ = 201001323086827 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (201001323103213) 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, 93396986 + ... + 95524863.

It is an arithmetic number, because the mean of its divisors is an integer number (25660877041800).

Almost surely, 2^{201001323103211} is an apocalyptic number.

201001323103211 is a deficient number, since it is larger than the sum of its proper divisors (4285693231189).

201001323103211 is a wasteful number, since it uses less digits than its factorization.

201001323103211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 188944533.

The product of its (nonzero) digits is 216, while the sum is 20.

Adding to 201001323103211 its reverse (112301323100102), we get a palindrome (313302646203313).

The spelling of 201001323103211 in words is "two hundred one trillion, one billion, three hundred twenty-three million, one hundred three thousand, two hundred eleven".