11936038256 has 20 divisors (see below), whose sum is σ = 23225334912. Its totient is φ = 5942403456.

The previous prime is 11936038253. The next prime is 11936038271. The reversal of 11936038256 is 65283063911.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11936038253) 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 3 ways as a sum of consecutive naturals, for example, 1597136 + ... + 1604591.

Almost surely, 2^11936038256 is an apocalyptic number.

11936038256 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

11936038256 is a deficient number, since it is larger than the sum of its proper divisors (11289296656).

11936038256 is a wasteful number, since it uses less digits than its factorization.

11936038256 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3201968 (or 3201962 counting only the distinct ones).

The product of its (nonzero) digits is 233280, while the sum is 44.

The spelling of 11936038256 in words is "eleven billion, nine hundred thirty-six million, thirty-eight thousand, two hundred fifty-six".