100321130222 has 16 divisors (see below), whose sum is σ = 155764477440. Its totient is φ = 48401721312.

The previous prime is 100321130219. The next prime is 100321130227. The reversal of 100321130222 is 222031123001.

It is a self number, because there is not a number n which added to its sum of digits gives 100321130222.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100321130227) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 423593 + ... + 616500.

It is an arithmetic number, because the mean of its divisors is an integer number (9735279840).

Almost surely, 2^100321130222 is an apocalyptic number.

100321130222 is a deficient number, since it is larger than the sum of its proper divisors (55443347218).

100321130222 is a wasteful number, since it uses less digits than its factorization.

100321130222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1041787.

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 100321130222 its reverse (222031123001), we get a palindrome (322352253223).

The spelling of 100321130222 in words is "one hundred billion, three hundred twenty-one million, one hundred thirty thousand, two hundred twenty-two".