113452017253 has 2 divisors, whose sum is σ = 113452017254. Its totient is φ = 113452017252.

The previous prime is 113452017233. The next prime is 113452017281. The reversal of 113452017253 is 352710254311.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 68652908289 + 44799108964 = 262017^2 + 211658^2 .

It is an emirp because it is prime and its reverse (352710254311) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-113452017253 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (113452017233) 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, 56726008626 + 56726008627.

It is an arithmetic number, because the mean of its divisors is an integer number (56726008627).

Almost surely, 2^113452017253 is an apocalyptic number.

It is an amenable number.

113452017253 is a deficient number, since it is larger than the sum of its proper divisors (1).

113452017253 is an equidigital number, since it uses as much as digits as its factorization.

113452017253 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 25200, while the sum is 34.

The spelling of 113452017253 in words is "one hundred thirteen billion, four hundred fifty-two million, seventeen thousand, two hundred fifty-three".