11207216507064 has 16 divisors (see below), whose sum is σ = 28018041267720. Its totient is φ = 3735738835680.

The previous prime is 11207216507057. The next prime is 11207216507089. The reversal of 11207216507064 is 46070561270211.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 233483677207 + ... + 233483677254.

Almost surely, 2^{11207216507064} is an apocalyptic number.

It is an amenable number.

11207216507064 is an abundant number, since it is smaller than the sum of its proper divisors (16810824760656).

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

11207216507064 is a wasteful number, since it uses less digits than its factorization.

11207216507064 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 466967354470 (or 466967354466 counting only the distinct ones).

The product of its (nonzero) digits is 141120, while the sum is 42.

Adding to 11207216507064 its reverse (46070561270211), we get a palindrome (57277777777275).

The spelling of 11207216507064 in words is "eleven trillion, two hundred seven billion, two hundred sixteen million, five hundred seven thousand, sixty-four".