3012203222013 has 4 divisors (see below), whose sum is σ = 4016270962688. Its totient is φ = 2008135481340.

The previous prime is 3012203221987. The next prime is 3012203222069. The reversal of 3012203222013 is 3102223022103.

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 not a de Polignac number, because 3012203222013 - 2⁵ = 3012203221981 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3012203224013) 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, 502033870333 + ... + 502033870338.

It is an arithmetic number, because the mean of its divisors is an integer number (1004067740672).

Almost surely, 2^{3012203222013} is an apocalyptic number.

It is an amenable number.

3012203222013 is a deficient number, since it is larger than the sum of its proper divisors (1004067740675).

3012203222013 is a wasteful number, since it uses less digits than its factorization.

3012203222013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1004067740674.

The product of its (nonzero) digits is 864, while the sum is 21.

Adding to 3012203222013 its reverse (3102223022103), we get a palindrome (6114426244116).

The spelling of 3012203222013 in words is "three trillion, twelve billion, two hundred three million, two hundred twenty-two thousand, thirteen".