3012001211113 has 4 divisors (see below), whose sum is σ = 3019948444240. Its totient is φ = 3004053977988.

The previous prime is 3012001211101. The next prime is 3012001211173. The reversal of 3012001211113 is 3111121002103.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 3012001211113 - 2⁵ = 3012001211081 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3012001211173) 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, 3973615995 + ... + 3973616752.

It is an arithmetic number, because the mean of its divisors is an integer number (754987111060).

Almost surely, 2^{3012001211113} is an apocalyptic number.

It is an amenable number.

3012001211113 is a deficient number, since it is larger than the sum of its proper divisors (7947233127).

3012001211113 is an equidigital number, since it uses as much as digits as its factorization.

3012001211113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7947233126.

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

Adding to 3012001211113 its reverse (3111121002103), we get a palindrome (6123122213216).

The spelling of 3012001211113 in words is "three trillion, twelve billion, one million, two hundred eleven thousand, one hundred thirteen".