2201001203201 has 32 divisors (see below), whose sum is σ = 2362281926400. Its totient is φ = 2046084986880.

The previous prime is 2201001203179. The next prime is 2201001203227. The reversal of 2201001203201 is 1023021001022.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 2201001203201 - 2¹⁸ = 2201000941057 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2201001200201) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 67579961 + ... + 67612521.

It is an arithmetic number, because the mean of its divisors is an integer number (73821310200).

Almost surely, 2^{2201001203201} is an apocalyptic number.

It is an amenable number.

2201001203201 is a deficient number, since it is larger than the sum of its proper divisors (161280723199).

2201001203201 is a wasteful number, since it uses less digits than its factorization.

2201001203201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33209.

The product of its (nonzero) digits is 48, while the sum is 14.

Adding to 2201001203201 its reverse (1023021001022), we get a palindrome (3224022204223).

The spelling of 2201001203201 in words is "two trillion, two hundred one billion, one million, two hundred three thousand, two hundred one".