3012220101113 has 2 divisors, whose sum is σ = 3012220101114. Its totient is φ = 3012220101112.

The previous prime is 3012220101109. The next prime is 3012220101127. The reversal of 3012220101113 is 3111010222103.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2858020162624 + 154199938489 = 1690568^2 + 392683^2 .

It is a cyclic number.

It is not a de Polignac number, because 3012220101113 - 2² = 3012220101109 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 3012220101091 and 3012220101100.

It is not a weakly prime, because it can be changed into another prime (3012220101173) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1506110050556 + 1506110050557.

It is an arithmetic number, because the mean of its divisors is an integer number (1506110050557).

Almost surely, 2^{3012220101113} is an apocalyptic number.

It is an amenable number.

3012220101113 is a deficient number, since it is larger than the sum of its proper divisors (1).

3012220101113 is an equidigital number, since it uses as much as digits as its factorization.

3012220101113 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 72, while the sum is 17.

Adding to 3012220101113 its reverse (3111010222103), we get a palindrome (6123230323216).

The spelling of 3012220101113 in words is "three trillion, twelve billion, two hundred twenty million, one hundred one thousand, one hundred thirteen".