11126806804025 has 36 divisors (see below), whose sum is σ = 15196704598656. Its totient is φ = 8075605586400.

The previous prime is 11126806803991. The next prime is 11126806804027. The reversal of 11126806804025 is 52040860862111.

It is not a de Polignac number, because 11126806804025 - 2²² = 11126802609721 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11126806804027) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 2303297 + ... + 5249646.

It is an arithmetic number, because the mean of its divisors is an integer number (422130683296).

Almost surely, 2^{11126806804025} is an apocalyptic number.

It is an amenable number.

11126806804025 is a deficient number, since it is larger than the sum of its proper divisors (4069897794631).

11126806804025 is a wasteful number, since it uses less digits than its factorization.

11126806804025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7553462 (or 7553446 counting only the distinct ones).

The product of its (nonzero) digits is 184320, while the sum is 44.

The spelling of 11126806804025 in words is "eleven trillion, one hundred twenty-six billion, eight hundred six million, eight hundred four thousand, twenty-five".