100323422 has 4 divisors (see below), whose sum is σ = 150485136. Its totient is φ = 50161710.

The previous prime is 100323407. The next prime is 100323473. The reversal of 100323422 is 224323001.

It is a semiprime because it is the product of two primes.

It is a self number, because there is not a number n which added to its sum of digits gives 100323422.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25080854 + ... + 25080857.

It is an arithmetic number, because the mean of its divisors is an integer number (37621284).

Almost surely, 2^100323422 is an apocalyptic number.

100323422 is a deficient number, since it is larger than the sum of its proper divisors (50161714).

100323422 is an equidigital number, since it uses as much as digits as its factorization.

100323422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50161713.

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

The square root of 100323422 is about 10016.1580458777. The cubic root of 100323422 is about 464.6587421781.

Adding to 100323422 its reverse (224323001), we get a palindrome (324646423).

The spelling of 100323422 in words is "one hundred million, three hundred twenty-three thousand, four hundred twenty-two".