11263418005 has 8 divisors (see below), whose sum is σ = 15446973312. Its totient is φ = 7723486608.

The previous prime is 11263417939. The next prime is 11263418009. The reversal of 11263418005 is 50081436211.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 11263418005 - 2¹⁷ = 11263286933 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11263418009) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 160905937 + ... + 160906006.

It is an arithmetic number, because the mean of its divisors is an integer number (1930871664).

Almost surely, 2^11263418005 is an apocalyptic number.

It is an amenable number.

11263418005 is a deficient number, since it is larger than the sum of its proper divisors (4183555307).

11263418005 is an equidigital number, since it uses as much as digits as its factorization.

11263418005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 321811955.

The product of its (nonzero) digits is 5760, while the sum is 31.

The spelling of 11263418005 in words is "eleven billion, two hundred sixty-three million, four hundred eighteen thousand, five".