224086121372 has 12 divisors (see below), whose sum is σ = 412790223720. Its totient is φ = 106146057456.

The previous prime is 224086121261. The next prime is 224086121377. The reversal of 224086121372 is 273121680422.

It is a happy number.

224086121372 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (38).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (224086121377) 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, 1474250723 + ... + 1474250874.

It is an arithmetic number, because the mean of its divisors is an integer number (34399185310).

Almost surely, 2^224086121372 is an apocalyptic number.

It is an amenable number.

224086121372 is a deficient number, since it is larger than the sum of its proper divisors (188704102348).

224086121372 is a wasteful number, since it uses less digits than its factorization.

224086121372 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2948501620 (or 2948501618 counting only the distinct ones).

The product of its (nonzero) digits is 64512, while the sum is 38.

The spelling of 224086121372 in words is "two hundred twenty-four billion, eighty-six million, one hundred twenty-one thousand, three hundred seventy-two".