100343442244312 has 64 divisors (see below), whose sum is σ = 199826941356000. Its totient is φ = 47074561566720.

The previous prime is 100343442244247. The next prime is 100343442244343. The reversal of 100343442244312 is 213442244343001.

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, 213020487 + ... + 213491017.

Almost surely, 2^{100343442244312} is an apocalyptic number.

It is an amenable number.

100343442244312 is a deficient number, since it is larger than the sum of its proper divisors (99483499111688).

100343442244312 is a wasteful number, since it uses less digits than its factorization.

100343442244312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 475396 (or 475392 counting only the distinct ones).

The product of its (nonzero) digits is 221184, while the sum is 37.

Adding to 100343442244312 its reverse (213442244343001), we get a palindrome (313785686587313).

The spelling of 100343442244312 in words is "one hundred trillion, three hundred forty-three billion, four hundred forty-two million, two hundred forty-four thousand, three hundred twelve".