100105435222 has 8 divisors (see below), whose sum is σ = 161708780016. Its totient is φ = 46202508552.

The previous prime is 100105435189. The next prime is 100105435229. The reversal of 100105435222 is 222534501001.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100105435229) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1925104498 + ... + 1925104549.

It is an arithmetic number, because the mean of its divisors is an integer number (20213597502).

Almost surely, 2^100105435222 is an apocalyptic number.

100105435222 is a deficient number, since it is larger than the sum of its proper divisors (61603344794).

100105435222 is a wasteful number, since it uses less digits than its factorization.

100105435222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3850209062.

The product of its (nonzero) digits is 2400, while the sum is 25.

Adding to 100105435222 its reverse (222534501001), we get a palindrome (322639936223).

The spelling of 100105435222 in words is "one hundred billion, one hundred five million, four hundred thirty-five thousand, two hundred twenty-two".