2012003232011 has 4 divisors (see below), whose sum is σ = 2012007195024. Its totient is φ = 2011999269000.

The previous prime is 2012003232007. The next prime is 2012003232013. The reversal of 2012003232011 is 1102323002102.

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 2012003232011 - 2² = 2012003232007 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2012003232013) 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, 1084655 + ... + 2280456.

It is an arithmetic number, because the mean of its divisors is an integer number (503001798756).

Almost surely, 2^{2012003232011} is an apocalyptic number.

2012003232011 is a deficient number, since it is larger than the sum of its proper divisors (3963013).

2012003232011 is an equidigital number, since it uses as much as digits as its factorization.

2012003232011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3963012.

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 2012003232011 its reverse (1102323002102), we get a palindrome (3114326234113).

The spelling of 2012003232011 in words is "two trillion, twelve billion, three million, two hundred thirty-two thousand, eleven".