2030031302293 has 2 divisors, whose sum is σ = 2030031302294. Its totient is φ = 2030031302292.

The previous prime is 2030031302267. The next prime is 2030031302329. The reversal of 2030031302293 is 3922031300302.

It is a happy number.

Together with next prime (2030031302329) it forms an Ormiston pair, because they use the same digits, order apart.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2000281261969 + 29750040324 = 1414313^2 + 172482^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2030031302293 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2030001302293) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1015015651146 + 1015015651147.

It is an arithmetic number, because the mean of its divisors is an integer number (1015015651147).

Almost surely, 2^{2030031302293} is an apocalyptic number.

It is an amenable number.

2030031302293 is a deficient number, since it is larger than the sum of its proper divisors (1).

2030031302293 is an equidigital number, since it uses as much as digits as its factorization.

2030031302293 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5832, while the sum is 28.

Adding to 2030031302293 its reverse (3922031300302), we get a palindrome (5952062602595).

The spelling of 2030031302293 in words is "two trillion, thirty billion, thirty-one million, three hundred two thousand, two hundred ninety-three".