11216400205060 has 48 divisors (see below), whose sum is σ = 23711406630912. Its totient is φ = 4456664208000.

The previous prime is 11216400205039. The next prime is 11216400205063. The reversal of 11216400205060 is 6050200461211.

It is a super-3 number, since 3×11216400205060³ (a number of 40 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (11216400205063) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 91357074 + ... + 91479766.

It is an arithmetic number, because the mean of its divisors is an integer number (493987638144).

Almost surely, 2^{11216400205060} is an apocalyptic number.

11216400205060 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11216400205060 is an abundant number, since it is smaller than the sum of its proper divisors (12495006425852).

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

11216400205060 is a wasteful number, since it uses less digits than its factorization.

11216400205060 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 153124 (or 153122 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 28.

Adding to 11216400205060 its reverse (6050200461211), we get a palindrome (17266600666271).

The spelling of 11216400205060 in words is "eleven trillion, two hundred sixteen billion, four hundred million, two hundred five thousand, sixty".