2012002201101 has 32 divisors (see below), whose sum is σ = 2916802562688. Its totient is φ = 1228935536640.

The previous prime is 2012002201057. The next prime is 2012002201127. The reversal of 2012002201101 is 1011022002102.

It is not a de Polignac number, because 2012002201101 - 2⁶ = 2012002201037 is a prime.

It is a super-2 number, since 2×2012002201101² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2012002201201) 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, 3031935 + ... + 3635468.

It is an arithmetic number, because the mean of its divisors is an integer number (91150080084).

Almost surely, 2^{2012002201101} is an apocalyptic number.

It is an amenable number.

2012002201101 is a deficient number, since it is larger than the sum of its proper divisors (904800361587).

2012002201101 is a wasteful number, since it uses less digits than its factorization.

2012002201101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6667581.

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

Adding to 2012002201101 its reverse (1011022002102), we get a palindrome (3023024203203).

The spelling of 2012002201101 in words is "two trillion, twelve billion, two million, two hundred one thousand, one hundred one".