11152543160016 has 30 divisors (see below), whose sum is σ = 31211631205170. Its totient is φ = 3717514386624.

The previous prime is 11152543159951. The next prime is 11152543160063. The reversal of 11152543160016 is 61006134525111.

11152543160016 is a `hidden beast` number, since 1 + 1 + 1 + 5 + 2 + 5 + 4 + 31 + 600 + 16 = 666.

11152543160016 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 7012115841600 + 4140427318416 = 2648040^2 + 2034804^2 .

It is a super-2 number, since 2×11152543160016² (a number of 27 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 38724108051 + ... + 38724108338.

It is an arithmetic number, because the mean of its divisors is an integer number (1040387706839).

Almost surely, 2^{11152543160016} is an apocalyptic number.

11152543160016 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

11152543160016 is an abundant number, since it is smaller than the sum of its proper divisors (20059088045154).

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

11152543160016 is a wasteful number, since it uses less digits than its factorization.

11152543160016 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 77448216403 (or 77448216394 counting only the distinct ones).

The product of its (nonzero) digits is 21600, while the sum is 36.

Adding to 11152543160016 its reverse (61006134525111), we get a palindrome (72158677685127).

The spelling of 11152543160016 in words is "eleven trillion, one hundred fifty-two billion, five hundred forty-three million, one hundred sixty thousand, sixteen".