11056242651 has 8 divisors (see below), whose sum is σ = 14893633104. Its totient is φ = 7294840320.

The previous prime is 11056242647. The next prime is 11056242719. The reversal of 11056242651 is 15624265011.

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

It is not a de Polignac number, because 11056242651 - 2² = 11056242647 is a prime.

It is not an unprimeable number, because it can be changed into a prime (11056242601) 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, 18996690 + ... + 18997271.

It is an arithmetic number, because the mean of its divisors is an integer number (1861704138).

Almost surely, 2^11056242651 is an apocalyptic number.

11056242651 is a deficient number, since it is larger than the sum of its proper divisors (3837390453).

11056242651 is an equidigital number, since it uses as much as digits as its factorization.

11056242651 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37994061.

The product of its (nonzero) digits is 14400, while the sum is 33.

The spelling of 11056242651 in words is "eleven billion, fifty-six million, two hundred forty-two thousand, six hundred fifty-one".