2012202002001 has 16 divisors (see below), whose sum is σ = 2716246772096. Its totient is φ = 1324882452096.

The previous prime is 2012202001939. The next prime is 2012202002003. The reversal of 2012202002001 is 1002002022102.

It is not a de Polignac number, because 2012202002001 - 2²¹ = 2012199904849 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2012202002003) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8613940 + ... + 8844453.

It is an arithmetic number, because the mean of its divisors is an integer number (169765423256).

Almost surely, 2^{2012202002001} is an apocalyptic number.

It is an amenable number.

2012202002001 is a deficient number, since it is larger than the sum of its proper divisors (704044770095).

2012202002001 is a wasteful number, since it uses less digits than its factorization.

2012202002001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17458872.

The product of its (nonzero) digits is 32, while the sum is 12.

Adding to 2012202002001 its reverse (1002002022102), we get a palindrome (3014204024103).

The spelling of 2012202002001 in words is "two trillion, twelve billion, two hundred two million, two thousand, one".