11275552241 has 8 divisors (see below), whose sum is σ = 11414988480. Its totient is φ = 11136201552.

The previous prime is 11275552201. The next prime is 11275552247. The reversal of 11275552241 is 14225557211.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 11275552241 - 2²⁶ = 11208443377 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11275552247) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 267815 + ... + 307043.

It is an arithmetic number, because the mean of its divisors is an integer number (1426873560).

Almost surely, 2^11275552241 is an apocalyptic number.

It is an amenable number.

11275552241 is a deficient number, since it is larger than the sum of its proper divisors (139436239).

11275552241 is an equidigital number, since it uses as much as digits as its factorization.

11275552241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42775.

The product of its digits is 28000, while the sum is 35.

The spelling of 11275552241 in words is "eleven billion, two hundred seventy-five million, five hundred fifty-two thousand, two hundred forty-one".