1110002101253 has 2 divisors, whose sum is σ = 1110002101254. Its totient is φ = 1110002101252.

The previous prime is 1110002101217. The next prime is 1110002101289. The reversal of 1110002101253 is 3521012000111.

It is a balanced prime because it is at equal distance from previous prime (1110002101217) and next prime (1110002101289).

It can be written as a sum of positive squares in only one way, i.e., 1075779691204 + 34222410049 = 1037198^2 + 184993^2 .

It is a cyclic number.

It is not a de Polignac number, because 1110002101253 - 2⁶ = 1110002101189 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1110002101753) 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, 555001050626 + 555001050627.

It is an arithmetic number, because the mean of its divisors is an integer number (555001050627).

Almost surely, 2^{1110002101253} is an apocalyptic number.

It is an amenable number.

1110002101253 is a deficient number, since it is larger than the sum of its proper divisors (1).

1110002101253 is an equidigital number, since it uses as much as digits as its factorization.

1110002101253 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 60, while the sum is 17.

Adding to 1110002101253 its reverse (3521012000111), we get a palindrome (4631014101364).

The spelling of 1110002101253 in words is "one trillion, one hundred ten billion, two million, one hundred one thousand, two hundred fifty-three".