11650440306016 has 48 divisors (see below), whose sum is σ = 22951010275200. Its totient is φ = 5821613457408.

The previous prime is 11650440305989. The next prime is 11650440306061. The reversal of 11650440306016 is 61060304405611.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 404669350 + ... + 404698138.

It is an arithmetic number, because the mean of its divisors is an integer number (478146047400).

Almost surely, 2^{11650440306016} is an apocalyptic number.

11650440306016 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

11650440306016 is a deficient number, since it is larger than the sum of its proper divisors (11300569969184).

11650440306016 is a wasteful number, since it uses less digits than its factorization.

11650440306016 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36191 (or 36183 counting only the distinct ones).

The product of its (nonzero) digits is 51840, while the sum is 37.

The spelling of 11650440306016 in words is "eleven trillion, six hundred fifty billion, four hundred forty million, three hundred six thousand, sixteen".