11225641177761 has 8 divisors (see below), whose sum is σ = 14997278076480. Its totient is φ = 7468882532112.

The previous prime is 11225641177741. The next prime is 11225641177841. The reversal of 11225641177761 is 16777114652211.

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

It is not a de Polignac number, because 11225641177761 - 2²⁹ = 11225104306849 is a prime.

It is not an unprimeable number, because it can be changed into a prime (11225641177721) 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, 3719561506 + ... + 3719564523.

It is an arithmetic number, because the mean of its divisors is an integer number (1874659759560).

Almost surely, 2^{11225641177761} is an apocalyptic number.

It is an amenable number.

11225641177761 is a deficient number, since it is larger than the sum of its proper divisors (3771636898719).

11225641177761 is an equidigital number, since it uses as much as digits as its factorization.

11225641177761 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7439126535.

The product of its digits is 987840, while the sum is 51.

The spelling of 11225641177761 in words is "eleven trillion, two hundred twenty-five billion, six hundred forty-one million, one hundred seventy-seven thousand, seven hundred sixty-one".