11536034356 has 24 divisors (see below), whose sum is σ = 25169530176. Its totient is φ = 4494558720.

The previous prime is 11536034327. The next prime is 11536034359. The reversal of 11536034356 is 65343063511.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11536034359) 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, 18727021 + ... + 18727636.

It is an arithmetic number, because the mean of its divisors is an integer number (1048730424).

Almost surely, 2^11536034356 is an apocalyptic number.

It is an amenable number.

11536034356 is an abundant number, since it is smaller than the sum of its proper divisors (13633495820).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11536034356 is a wasteful number, since it uses less digits than its factorization.

11536034356 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37454679 (or 37454677 counting only the distinct ones).

The product of its (nonzero) digits is 97200, while the sum is 37.

Adding to 11536034356 its reverse (65343063511), we get a palindrome (76879097867).

The spelling of 11536034356 in words is "eleven billion, five hundred thirty-six million, thirty-four thousand, three hundred fifty-six".