11363163400 has 24 divisors (see below), whose sum is σ = 26419355370. Its totient is φ = 4545265280.

The previous prime is 11363163379. The next prime is 11363163419. The reversal of 11363163400 is 436136311.

It can be written as a sum of positive squares in 3 ways, for example, as 10983459204 + 379704196 = 104802^2 + 19486^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 28407709 + ... + 28408108.

Almost surely, 2^11363163400 is an apocalyptic number.

11363163400 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11363163400 is an abundant number, since it is smaller than the sum of its proper divisors (15056191970).

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

11363163400 is a wasteful number, since it uses less digits than its factorization.

11363163400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56815833 (or 56815824 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 28.

Adding to 11363163400 its reverse (436136311), we get a palindrome (11799299711).

The spelling of 11363163400 in words is "eleven billion, three hundred sixty-three million, one hundred sixty-three thousand, four hundred".