100313444222 has 8 divisors (see below), whose sum is σ = 150550594272. Its totient is φ = 50129912800.

The previous prime is 100313444173. The next prime is 100313444227. The reversal of 100313444222 is 222444313001.

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

It is a junction number, because it is equal to n+sod(n) for n = 100313444191 and 100313444200.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100313444227) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13399979 + ... + 13407462.

It is an arithmetic number, because the mean of its divisors is an integer number (18818824284).

Almost surely, 2^100313444222 is an apocalyptic number.

100313444222 is a deficient number, since it is larger than the sum of its proper divisors (50237150050).

100313444222 is a wasteful number, since it uses less digits than its factorization.

100313444222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26809314.

The product of its (nonzero) digits is 4608, while the sum is 26.

Adding to 100313444222 its reverse (222444313001), we get a palindrome (322757757223).

The spelling of 100313444222 in words is "one hundred billion, three hundred thirteen million, four hundred forty-four thousand, two hundred twenty-two".