224136520966 has 8 divisors (see below), whose sum is σ = 336257721144. Its totient is φ = 112050613920.

The previous prime is 224136520901. The next prime is 224136520969. The reversal of 224136520966 is 669025631422.

224136520966 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (224136520969) 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 3 ways as a sum of consecutive naturals, for example, 8807400 + ... + 8832811.

It is an arithmetic number, because the mean of its divisors is an integer number (42032215143).

Almost surely, 2^224136520966 is an apocalyptic number.

224136520966 is a deficient number, since it is larger than the sum of its proper divisors (112121200178).

224136520966 is a wasteful number, since it uses less digits than its factorization.

224136520966 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17646566.

The product of its (nonzero) digits is 933120, while the sum is 46.

The spelling of 224136520966 in words is "two hundred twenty-four billion, one hundred thirty-six million, five hundred twenty thousand, nine hundred sixty-six".