227326672388 has 24 divisors (see below), whose sum is σ = 411579766080. Its totient is φ = 109733217440.

The previous prime is 227326672387. The next prime is 227326672409. The reversal of 227326672388 is 883276623722.

It is not an unprimeable number, because it can be changed into a prime (227326672387) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1172393 + ... + 1352463.

It is an arithmetic number, because the mean of its divisors is an integer number (17149156920).

Almost surely, 2^227326672388 is an apocalyptic number.

It is an amenable number.

227326672388 is a deficient number, since it is larger than the sum of its proper divisors (184253093692).

227326672388 is a wasteful number, since it uses less digits than its factorization.

227326672388 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 190987 (or 190985 counting only the distinct ones).

The product of its digits is 16257024, while the sum is 56.

The spelling of 227326672388 in words is "two hundred twenty-seven billion, three hundred twenty-six million, six hundred seventy-two thousand, three hundred eighty-eight".