201201002102211 has 4 divisors (see below), whose sum is σ = 268268002802952. Its totient is φ = 134134001401472.

The previous prime is 201201002102119. The next prime is 201201002102251. The reversal of 201201002102211 is 112201200102102.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 201201002102211 - 2¹⁸ = 201201001840067 is a prime.

It is not an unprimeable number, because it can be changed into a prime (201201002102251) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 33533500350366 + ... + 33533500350371.

It is an arithmetic number, because the mean of its divisors is an integer number (67067000700738).

Almost surely, 2^{201201002102211} is an apocalyptic number.

201201002102211 is a deficient number, since it is larger than the sum of its proper divisors (67067000700741).

201201002102211 is an equidigital number, since it uses as much as digits as its factorization.

201201002102211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 67067000700740.

The product of its (nonzero) digits is 32, while the sum is 15.

Adding to 201201002102211 its reverse (112201200102102), we get a palindrome (313402202204313).

The spelling of 201201002102211 in words is "two hundred one trillion, two hundred one billion, two million, one hundred two thousand, two hundred eleven".