3012120031133 has 2 divisors, whose sum is σ = 3012120031134. Its totient is φ = 3012120031132.

The previous prime is 3012120031051. The next prime is 3012120031163. The reversal of 3012120031133 is 3311300212103.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2150440407844 + 861679623289 = 1466438^2 + 928267^2 .

It is a cyclic number.

It is not a de Polignac number, because 3012120031133 - 2¹⁶ = 3012119965597 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3012120031163) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1506060015566 + 1506060015567.

It is an arithmetic number, because the mean of its divisors is an integer number (1506060015567).

Almost surely, 2^{3012120031133} is an apocalyptic number.

It is an amenable number.

3012120031133 is a deficient number, since it is larger than the sum of its proper divisors (1).

3012120031133 is an equidigital number, since it uses as much as digits as its factorization.

3012120031133 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 324, while the sum is 20.

Adding to 3012120031133 its reverse (3311300212103), we get a palindrome (6323420243236).

The spelling of 3012120031133 in words is "three trillion, twelve billion, one hundred twenty million, thirty-one thousand, one hundred thirty-three".