11256993849068 has 24 divisors (see below), whose sum is σ = 22231680644880. Its totient is φ = 4940373475520.

The previous prime is 11256993849019. The next prime is 11256993849121. The reversal of 11256993849068 is 86094839965211.

It is a junction number, because it is equal to n+sod(n) for n = 11256993848992 and 11256993849010.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4411046471 + ... + 4411049022.

It is an arithmetic number, because the mean of its divisors is an integer number (926320026870).

Almost surely, 2^{11256993849068} is an apocalyptic number.

It is an amenable number.

11256993849068 is a deficient number, since it is larger than the sum of its proper divisors (10974686795812).

11256993849068 is a wasteful number, since it uses less digits than its factorization.

11256993849068 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8822095537 (or 8822095535 counting only the distinct ones).

The product of its (nonzero) digits is 201553920, while the sum is 71.

The spelling of 11256993849068 in words is "eleven trillion, two hundred fifty-six billion, nine hundred ninety-three million, eight hundred forty-nine thousand, sixty-eight".