2012001111313 has 8 divisors (see below), whose sum is σ = 2020930837632. Its totient is φ = 2003071966896.

The previous prime is 2012001111269. The next prime is 2012001111361. The reversal of 2012001111313 is 3131111002102.

It is a happy number.

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-2012001111313 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2012001111013) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7727731 + ... + 7983847.

It is an arithmetic number, because the mean of its divisors is an integer number (252616354704).

Almost surely, 2^{2012001111313} is an apocalyptic number.

It is an amenable number.

2012001111313 is a deficient number, since it is larger than the sum of its proper divisors (8929726319).

2012001111313 is a wasteful number, since it uses less digits than its factorization.

2012001111313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 290951.

The product of its (nonzero) digits is 36, while the sum is 16.

Adding to 2012001111313 its reverse (3131111002102), we get a palindrome (5143112113415).

The spelling of 2012001111313 in words is "two trillion, twelve billion, one million, one hundred eleven thousand, three hundred thirteen".