11126466241265 has 4 divisors (see below), whose sum is σ = 13351759489524. Its totient is φ = 8901172993008.

The previous prime is 11126466241259. The next prime is 11126466241291. The reversal of 11126466241265 is 56214266462111.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 5800193072881 + 5326273168384 = 2408359^2 + 2307872^2 .

It is a cyclic number.

It is not a de Polignac number, because 11126466241265 - 2³⁶ = 11057746764529 is a prime.

It is a Duffinian 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, 1112646624122 + ... + 1112646624131.

It is an arithmetic number, because the mean of its divisors is an integer number (3337939872381).

Almost surely, 2^{11126466241265} is an apocalyptic number.

It is an amenable number.

11126466241265 is a deficient number, since it is larger than the sum of its proper divisors (2225293248259).

11126466241265 is an equidigital number, since it uses as much as digits as its factorization.

11126466241265 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2225293248258.

The product of its digits is 829440, while the sum is 47.

The spelling of 11126466241265 in words is "eleven trillion, one hundred twenty-six billion, four hundred sixty-six million, two hundred forty-one thousand, two hundred sixty-five".