11356900034568 has 32 divisors (see below), whose sum is σ = 30973363731360. Its totient is φ = 3441484858880.

The previous prime is 11356900034563. The next prime is 11356900034629. The reversal of 11356900034568 is 86543000965311.

It is a hoax number, since the sum of its digits (51) coincides with the sum of the digits of its distinct prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 11356900034568.

It is not an unprimeable number, because it can be changed into a prime (11356900034563) 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, 21509280105 + ... + 21509280632.

It is an arithmetic number, because the mean of its divisors is an integer number (967917616605).

Almost surely, 2^{11356900034568} is an apocalyptic number.

It is an amenable number.

11356900034568 is an abundant number, since it is smaller than the sum of its proper divisors (19616463696792).

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

11356900034568 is a wasteful number, since it uses less digits than its factorization.

11356900034568 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43018560757 (or 43018560753 counting only the distinct ones).

The product of its (nonzero) digits is 2332800, while the sum is 51.

Adding to 11356900034568 its reverse (86543000965311), we get a palindrome (97899900999879).

The spelling of 11356900034568 in words is "eleven trillion, three hundred fifty-six billion, nine hundred million, thirty-four thousand, five hundred sixty-eight".