223302112312102 has 32 divisors (see below), whose sum is σ = 345047398907904. Its totient is φ = 108318399681600.

The previous prime is 223302112312079. The next prime is 223302112312127. The reversal of 223302112312102 is 201213211203322.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2015323 + ... + 21228889.

It is an arithmetic number, because the mean of its divisors is an integer number (10782731215872).

Almost surely, 2^{223302112312102} is an apocalyptic number.

223302112312102 is a deficient number, since it is larger than the sum of its proper divisors (121745286595802).

223302112312102 is a wasteful number, since it uses less digits than its factorization.

223302112312102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19214404.

The product of its (nonzero) digits is 1728, while the sum is 25.

Adding to 223302112312102 its reverse (201213211203322), we get a palindrome (424515323515424).

The spelling of 223302112312102 in words is "two hundred twenty-three trillion, three hundred two billion, one hundred twelve million, three hundred twelve thousand, one hundred two".