2012000201101 has 8 divisors (see below), whose sum is σ = 2194959035808. Its totient is φ = 1829049654000.

The previous prime is 2012000201087. The next prime is 2012000201173. The reversal of 2012000201101 is 1011020002102.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2012000201101 is a prime.

It is a super-2 number, since 2×2012000201101² (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 (2012000201401) 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, 1558755 + ... + 2540416.

It is an arithmetic number, because the mean of its divisors is an integer number (274369879476).

Almost surely, 2^{2012000201101} is an apocalyptic number.

It is an amenable number.

2012000201101 is a deficient number, since it is larger than the sum of its proper divisors (182958834707).

2012000201101 is a wasteful number, since it uses less digits than its factorization.

2012000201101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4143803.

The product of its (nonzero) digits is 8, while the sum is 10.

Adding to 2012000201101 its reverse (1011020002102), we get a palindrome (3023020203203).

The spelling of 2012000201101 in words is "two trillion, twelve billion, two hundred one thousand, one hundred one".