11252759289601 has 4 divisors (see below), whose sum is σ = 11253288927232. Its totient is φ = 11252229651972.

The previous prime is 11252759289587. The next prime is 11252759289647. The reversal of 11252759289601 is 10698295725211.

It is a happy number.

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 11252759289601 - 2⁹ = 11252759289089 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11252759289671) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 264786945 + ... + 264829438.

It is an arithmetic number, because the mean of its divisors is an integer number (2813322231808).

Almost surely, 2^{11252759289601} is an apocalyptic number.

It is an amenable number.

11252759289601 is a deficient number, since it is larger than the sum of its proper divisors (529637631).

11252759289601 is an equidigital number, since it uses as much as digits as its factorization.

11252759289601 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 529637630.

The product of its (nonzero) digits is 5443200, while the sum is 58.

The spelling of 11252759289601 in words is "eleven trillion, two hundred fifty-two billion, seven hundred fifty-nine million, two hundred eighty-nine thousand, six hundred one".