12223473145336 has 8 divisors (see below), whose sum is σ = 22919012147520. Its totient is φ = 6111736572664.

The previous prime is 12223473145327. The next prime is 12223473145349. The reversal of 12223473145336 is 63354137432221.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 763967071576 + ... + 763967071591.

It is an arithmetic number, because the mean of its divisors is an integer number (2864876518440).

Almost surely, 2^{12223473145336} is an apocalyptic number.

It is an amenable number.

12223473145336 is a deficient number, since it is larger than the sum of its proper divisors (10695539002184).

12223473145336 is a wasteful number, since it uses less digits than its factorization.

12223473145336 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1527934143173 (or 1527934143169 counting only the distinct ones).

The product of its digits is 2177280, while the sum is 46.

The spelling of 12223473145336 in words is "twelve trillion, two hundred twenty-three billion, four hundred seventy-three million, one hundred forty-five thousand, three hundred thirty-six".