223727852476 has 6 divisors (see below), whose sum is σ = 391523741840. Its totient is φ = 111863926236.

The previous prime is 223727852473. The next prime is 223727852477. The reversal of 223727852476 is 674258727322.

It is a happy number.

223727852476 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (223727852473) 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 as a sum of consecutive naturals, namely, 27965981556 + ... + 27965981563.

Almost surely, 2^223727852476 is an apocalyptic number.

It is an amenable number.

223727852476 is a deficient number, since it is larger than the sum of its proper divisors (167795889364).

223727852476 is a wasteful number, since it uses less digits than its factorization.

223727852476 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55931963123 (or 55931963121 counting only the distinct ones).

The product of its digits is 15805440, while the sum is 55.

The spelling of 223727852476 in words is "two hundred twenty-three billion, seven hundred twenty-seven million, eight hundred fifty-two thousand, four hundred seventy-six".