224234238890 has 8 divisors (see below), whose sum is σ = 403621630020. Its totient is φ = 89693695552.

The previous prime is 224234238889. The next prime is 224234238911. The reversal of 224234238890 is 98832432422.

It can be written as a sum of positive squares in 2 ways, for example, as 218826548521 + 5407690369 = 467789^2 + 73537^2 .

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11211711935 + ... + 11211711954.

Almost surely, 2^224234238890 is an apocalyptic number.

224234238890 is a deficient number, since it is larger than the sum of its proper divisors (179387391130).

224234238890 is a wasteful number, since it uses less digits than its factorization.

224234238890 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22423423896.

The product of its (nonzero) digits is 1327104, while the sum is 47.

The spelling of 224234238890 in words is "two hundred twenty-four billion, two hundred thirty-four million, two hundred thirty-eight thousand, eight hundred ninety".