113002213497253 has 2 divisors, whose sum is σ = 113002213497254. Its totient is φ = 113002213497252.

The previous prime is 113002213497139. The next prime is 113002213497287. The reversal of 113002213497253 is 352794312200311.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 88610932302244 + 24391281195009 = 9413338^2 + 4938753^2 .

It is a cyclic number.

It is not a de Polignac number, because 113002213497253 - 2²¹ = 113002211400101 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (113002213495253) 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, 56501106748626 + 56501106748627.

It is an arithmetic number, because the mean of its divisors is an integer number (56501106748627).

Almost surely, 2^{113002213497253} is an apocalyptic number.

It is an amenable number.

113002213497253 is a deficient number, since it is larger than the sum of its proper divisors (1).

113002213497253 is an equidigital number, since it uses as much as digits as its factorization.

113002213497253 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 272160, while the sum is 43.

Adding to 113002213497253 its reverse (352794312200311), we get a palindrome (465796525697564).

The spelling of 113002213497253 in words is "one hundred thirteen trillion, two billion, two hundred thirteen million, four hundred ninety-seven thousand, two hundred fifty-three".