100223334340 has 12 divisors (see below), whose sum is σ = 210469002156. Its totient is φ = 40089333728.

The previous prime is 100223334311. The next prime is 100223334373. The reversal of 100223334340 is 43433322001.

It can be written as a sum of positive squares in 2 ways, for example, as 12172267584 + 88051066756 = 110328^2 + 296734^2 .

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, 2505583339 + ... + 2505583378.

It is an arithmetic number, because the mean of its divisors is an integer number (17539083513).

Almost surely, 2^100223334340 is an apocalyptic number.

100223334340 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

100223334340 is an abundant number, since it is smaller than the sum of its proper divisors (110245667816).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

100223334340 is a wasteful number, since it uses less digits than its factorization.

100223334340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5011166726 (or 5011166724 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 25.

Adding to 100223334340 its reverse (43433322001), we get a palindrome (143656656341).

The spelling of 100223334340 in words is "one hundred billion, two hundred twenty-three million, three hundred thirty-four thousand, three hundred forty".