11163506362050 has 72 divisors (see below), whose sum is σ = 32205576742416. Its totient is φ = 2551658595360.

The previous prime is 11163506361971. The next prime is 11163506362051. The reversal of 11163506362050 is 5026360536111.

It is not an unprimeable number, because it can be changed into a prime (11163506362051) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 759414852 + ... + 759429551.

It is an arithmetic number, because the mean of its divisors is an integer number (447299676978).

Almost surely, 2^{11163506362050} is an apocalyptic number.

11163506362050 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11163506362050 is an abundant number, since it is smaller than the sum of its proper divisors (21042070380366).

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

11163506362050 is a wasteful number, since it uses less digits than its factorization.

11163506362050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1518844432 (or 1518844420 counting only the distinct ones).

The product of its (nonzero) digits is 97200, while the sum is 39.

Adding to 11163506362050 its reverse (5026360536111), we get a palindrome (16189866898161).

The spelling of 11163506362050 in words is "eleven trillion, one hundred sixty-three billion, five hundred six million, three hundred sixty-two thousand, fifty".