2002001201211 has 8 divisors (see below), whose sum is σ = 2912001747264. Its totient is φ = 1213334061320.

The previous prime is 2002001201147. The next prime is 2002001201237. The reversal of 2002001201211 is 1121021002002.

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 2002001201211 - 2⁶ = 2002001201147 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2002001201411) 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, 30333351501 + ... + 30333351566.

It is an arithmetic number, because the mean of its divisors is an integer number (364000218408).

Almost surely, 2^{2002001201211} is an apocalyptic number.

2002001201211 is a deficient number, since it is larger than the sum of its proper divisors (910000546053).

2002001201211 is a wasteful number, since it uses less digits than its factorization.

2002001201211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60666703081.

The product of its (nonzero) digits is 16, while the sum is 12.

Adding to 2002001201211 its reverse (1121021002002), we get a palindrome (3123022203213).

The spelling of 2002001201211 in words is "two trillion, two billion, one million, two hundred one thousand, two hundred eleven".