223340102432 has 12 divisors (see below), whose sum is σ = 439700826726. Its totient is φ = 111670051200.

The previous prime is 223340102399. The next prime is 223340102437. The reversal of 223340102432 is 234201043322.

It can be written as a sum of positive squares in only one way, i.e., 212045514256 + 11294588176 = 460484^2 + 106276^2 .

It is not an unprimeable number, because it can be changed into a prime (223340102437) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3489689069 + ... + 3489689132.

Almost surely, 2^223340102432 is an apocalyptic number.

It is an amenable number.

223340102432 is a deficient number, since it is larger than the sum of its proper divisors (216360724294).

223340102432 is an equidigital number, since it uses as much as digits as its factorization.

223340102432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6979378211 (or 6979378203 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 26.

Adding to 223340102432 its reverse (234201043322), we get a palindrome (457541145754).

The spelling of 223340102432 in words is "two hundred twenty-three billion, three hundred forty million, one hundred two thousand, four hundred thirty-two".