13520166200 has 48 divisors (see below), whose sum is σ = 31481407680. Its totient is φ = 5399976960.

The previous prime is 13520166197. The next prime is 13520166203. The reversal of 13520166200 is 266102531.

It is an interprime number because it is at equal distance from previous prime (13520166197) and next prime (13520166203).

It is a self number, because there is not a number n which added to its sum of digits gives 13520166200.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13520166203) 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 11 ways as a sum of consecutive naturals, for example, 84377 + ... + 184823.

It is an arithmetic number, because the mean of its divisors is an integer number (655862660).

Almost surely, 2^13520166200 is an apocalyptic number.

13520166200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13520166200 is an abundant number, since it is smaller than the sum of its proper divisors (17961241480).

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

13520166200 is a wasteful number, since it uses less digits than its factorization.

13520166200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 101136 (or 101127 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 26.

Adding to 13520166200 its reverse (266102531), we get a palindrome (13786268731).

The spelling of 13520166200 in words is "thirteen billion, five hundred twenty million, one hundred sixty-six thousand, two hundred".