11266104146512 has 20 divisors (see below), whose sum is σ = 21828146117940. Its totient is φ = 5633034180608.

The previous prime is 11266104146471. The next prime is 11266104146527. The reversal of 11266104146512 is 21564140166211.

It can be written as a sum of positive squares in 2 ways, for example, as 7948475044416 + 3317629102096 = 2819304^2 + 1821436^2 .

It is a super-2 number, since 2×11266104146512² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5136414 + ... + 6993922.

It is an arithmetic number, because the mean of its divisors is an integer number (1091407305897).

Almost surely, 2^{11266104146512} is an apocalyptic number.

It is an amenable number.

11266104146512 is a deficient number, since it is larger than the sum of its proper divisors (10562041971428).

11266104146512 is a wasteful number, since it uses less digits than its factorization.

11266104146512 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2236590 (or 2236584 counting only the distinct ones).

The product of its (nonzero) digits is 69120, while the sum is 40.

The spelling of 11266104146512 in words is "eleven trillion, two hundred sixty-six billion, one hundred four million, one hundred forty-six thousand, five hundred twelve".