1030231322293 has 2 divisors, whose sum is σ = 1030231322294. Its totient is φ = 1030231322292.

The previous prime is 1030231322231. The next prime is 1030231322297. The reversal of 1030231322293 is 3922231320301.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 862740030244 + 167491292049 = 928838^2 + 409257^2 .

It is a cyclic number.

It is not a de Polignac number, because 1030231322293 - 2²⁹ = 1029694451381 is a prime.

It is a super-2 number, since 2×1030231322293² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1030231322297) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 515115661146 + 515115661147.

It is an arithmetic number, because the mean of its divisors is an integer number (515115661147).

Almost surely, 2^{1030231322293} is an apocalyptic number.

It is an amenable number.

1030231322293 is a deficient number, since it is larger than the sum of its proper divisors (1).

1030231322293 is an equidigital number, since it uses as much as digits as its factorization.

1030231322293 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 11664, while the sum is 31.

Adding to 1030231322293 its reverse (3922231320301), we get a palindrome (4952462642594).

The spelling of 1030231322293 in words is "one trillion, thirty billion, two hundred thirty-one million, three hundred twenty-two thousand, two hundred ninety-three".