100343222 has 8 divisors (see below), whose sum is σ = 172016976. Its totient is φ = 43004232.

The previous prime is 100343207. The next prime is 100343233. The reversal of 100343222 is 222343001.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 100343222.

It is a congruent number.

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, 3583673 + ... + 3583700.

It is an arithmetic number, because the mean of its divisors is an integer number (21502122).

Almost surely, 2^100343222 is an apocalyptic number.

100343222 is a deficient number, since it is larger than the sum of its proper divisors (71673754).

100343222 is an equidigital number, since it uses as much as digits as its factorization.

100343222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7167382.

The product of its (nonzero) digits is 288, while the sum is 17.

The square root of 100343222 is about 10017.1464000483. The cubic root of 100343222 is about 464.6893087786.

Adding to 100343222 its reverse (222343001), we get a palindrome (322686223).

The spelling of 100343222 in words is "one hundred million, three hundred forty-three thousand, two hundred twenty-two".