11243092375887 has 16 divisors (see below), whose sum is σ = 15008300745312. Its totient is φ = 7486641077760.

The previous prime is 11243092375871. The next prime is 11243092375897. The reversal of 11243092375887 is 78857329034211.

It is a happy number.

It is not a de Polignac number, because 11243092375887 - 2⁴ = 11243092375871 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 11243092375887.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11243092375897) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 28422363 + ... + 28815219.

It is an arithmetic number, because the mean of its divisors is an integer number (938018796582).

Almost surely, 2^{11243092375887} is an apocalyptic number.

11243092375887 is a deficient number, since it is larger than the sum of its proper divisors (3765208369425).

11243092375887 is a wasteful number, since it uses less digits than its factorization.

11243092375887 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 403978.

The product of its (nonzero) digits is 20321280, while the sum is 60.

The spelling of 11243092375887 in words is "eleven trillion, two hundred forty-three billion, ninety-two million, three hundred seventy-five thousand, eight hundred eighty-seven".