3012022212013 has 24 divisors (see below), whose sum is σ = 3188928932280. Its totient is φ = 2841511411200.

The previous prime is 3012022212011. The next prime is 3012022212079. The reversal of 3012022212013 is 3102122202103.

It can be written as a sum of positive squares in 4 ways, for example, as 188150340169 + 2823871871844 = 433763^2 + 1680438^2 .

It is not a de Polignac number, because 3012022212013 - 2¹ = 3012022212011 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 (3012022212011) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 38461545 + ... + 38539777.

It is an arithmetic number, because the mean of its divisors is an integer number (132872038845).

Almost surely, 2^{3012022212013} is an apocalyptic number.

It is an amenable number.

3012022212013 is a deficient number, since it is larger than the sum of its proper divisors (176906720267).

3012022212013 is an equidigital number, since it uses as much as digits as its factorization.

3012022212013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 78957 (or 78910 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 3012022212013 its reverse (3102122202103), we get a palindrome (6114144414116).

The spelling of 3012022212013 in words is "three trillion, twelve billion, twenty-two million, two hundred twelve thousand, thirteen".