2002201132111 has 12 divisors (see below), whose sum is σ = 2129005622952. Its totient is φ = 1882564078208.

The previous prime is 2002201132093. The next prime is 2002201132117. The reversal of 2002201132111 is 1112311022002.

It is not a de Polignac number, because 2002201132111 - 2¹³ = 2002201123919 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2002201132117) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3126805 + ... + 3712318.

It is an arithmetic number, because the mean of its divisors is an integer number (177417135246).

Almost surely, 2^{2002201132111} is an apocalyptic number.

2002201132111 is a deficient number, since it is larger than the sum of its proper divisors (126804490841).

2002201132111 is a wasteful number, since it uses less digits than its factorization.

2002201132111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6840170 (or 6840153 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 16.

Adding to 2002201132111 its reverse (1112311022002), we get a palindrome (3114512154113).

It can be divided in two parts, 2002201 and 132111, that added together give a palindrome (2134312).

The spelling of 2002201132111 in words is "two trillion, two billion, two hundred one million, one hundred thirty-two thousand, one hundred eleven".