223946160430 has 16 divisors (see below), whose sum is σ = 403124791680. Its totient is φ = 89573641312.

The previous prime is 223946160379. The next prime is 223946160443. The reversal of 223946160430 is 34061649322.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 404734 + ... + 782113.

It is an arithmetic number, because the mean of its divisors is an integer number (25195299480).

Almost surely, 2^223946160430 is an apocalyptic number.

223946160430 is a deficient number, since it is larger than the sum of its proper divisors (179178631250).

223946160430 is a wasteful number, since it uses less digits than its factorization.

223946160430 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1205723.

The product of its (nonzero) digits is 186624, while the sum is 40.

The spelling of 223946160430 in words is "two hundred twenty-three billion, nine hundred forty-six million, one hundred sixty thousand, four hundred thirty".