1210023203093 has 2 divisors, whose sum is σ = 1210023203094. Its totient is φ = 1210023203092.

The previous prime is 1210023203087. The next prime is 1210023203171. The reversal of 1210023203093 is 3903023200121.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1177882601809 + 32140601284 = 1085303^2 + 179278^2 .

It is a cyclic number.

It is not a de Polignac number, because 1210023203093 - 2¹⁸ = 1210022940949 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1210023503093) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 605011601546 + 605011601547.

It is an arithmetic number, because the mean of its divisors is an integer number (605011601547).

Almost surely, 2^{1210023203093} is an apocalyptic number.

It is an amenable number.

1210023203093 is a deficient number, since it is larger than the sum of its proper divisors (1).

1210023203093 is an equidigital number, since it uses as much as digits as its factorization.

1210023203093 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1944, while the sum is 26.

The spelling of 1210023203093 in words is "one trillion, two hundred ten billion, twenty-three million, two hundred three thousand, ninety-three".