11495417253 has 4 divisors (see below), whose sum is σ = 15327223008. Its totient is φ = 7663611500.

The previous prime is 11495417239. The next prime is 11495417257. The reversal of 11495417253 is 35271459411.

11495417253 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 11495417253 - 2¹⁴ = 11495400869 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11495417257) 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 in 3 ways as a sum of consecutive naturals, for example, 1915902873 + ... + 1915902878.

It is an arithmetic number, because the mean of its divisors is an integer number (3831805752).

Almost surely, 2^11495417253 is an apocalyptic number.

It is an amenable number.

11495417253 is a deficient number, since it is larger than the sum of its proper divisors (3831805755).

11495417253 is an equidigital number, since it uses as much as digits as its factorization.

11495417253 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3831805754.

The product of its digits is 151200, while the sum is 42.

The spelling of 11495417253 in words is "eleven billion, four hundred ninety-five million, four hundred seventeen thousand, two hundred fifty-three".