3021231303113 has 2 divisors, whose sum is σ = 3021231303114. Its totient is φ = 3021231303112.

The previous prime is 3021231303091. The next prime is 3021231303137. The reversal of 3021231303113 is 3113031321203.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2084697047104 + 936534256009 = 1443848^2 + 967747^2 .

It is a cyclic number.

It is not a de Polignac number, because 3021231303113 - 2²⁴ = 3021214525897 is a prime.

It is not a weakly prime, because it can be changed into another prime (3021231303173) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1510615651556 + 1510615651557.

It is an arithmetic number, because the mean of its divisors is an integer number (1510615651557).

Almost surely, 2^{3021231303113} is an apocalyptic number.

It is an amenable number.

3021231303113 is a deficient number, since it is larger than the sum of its proper divisors (1).

3021231303113 is an equidigital number, since it uses as much as digits as its factorization.

3021231303113 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 972, while the sum is 23.

Adding to 3021231303113 its reverse (3113031321203), we get a palindrome (6134262624316).

The spelling of 3021231303113 in words is "three trillion, twenty-one billion, two hundred thirty-one million, three hundred three thousand, one hundred thirteen".