3120023313311 has 2 divisors, whose sum is σ = 3120023313312. Its totient is φ = 3120023313310.

The previous prime is 3120023313271. The next prime is 3120023313367. The reversal of 3120023313311 is 1133133200213.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 3120023313311 - 2⁶ = 3120023313247 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3120073313311) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1560011656655 + 1560011656656.

It is an arithmetic number, because the mean of its divisors is an integer number (1560011656656).

Almost surely, 2^{3120023313311} is an apocalyptic number.

3120023313311 is a deficient number, since it is larger than the sum of its proper divisors (1).

3120023313311 is an equidigital number, since it uses as much as digits as its factorization.

3120023313311 is an odious number, because the sum of its binary digits is odd.

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

Adding to 3120023313311 its reverse (1133133200213), we get a palindrome (4253156513524).

The spelling of 3120023313311 in words is "three trillion, one hundred twenty billion, twenty-three million, three hundred thirteen thousand, three hundred eleven".