11274641267636 has 12 divisors (see below), whose sum is σ = 19803428944320. Its totient is φ = 5616518712120.

The previous prime is 11274641267623. The next prime is 11274641267651. The reversal of 11274641267636 is 63676214647211.

11274641267636 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5200479206 + ... + 5200481373.

It is an arithmetic number, because the mean of its divisors is an integer number (1650285745360).

Almost surely, 2^{11274641267636} is an apocalyptic number.

It is an amenable number.

11274641267636 is a deficient number, since it is larger than the sum of its proper divisors (8528787676684).

11274641267636 is a wasteful number, since it uses less digits than its factorization.

11274641267636 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10400960854 (or 10400960852 counting only the distinct ones).

The product of its digits is 12192768, while the sum is 56.

The spelling of 11274641267636 in words is "eleven trillion, two hundred seventy-four billion, six hundred forty-one million, two hundred sixty-seven thousand, six hundred thirty-six".