100110322220 has 24 divisors (see below), whose sum is σ = 210237833904. Its totient is φ = 40042956096.

The previous prime is 100110322201. The next prime is 100110322231. The reversal of 100110322220 is 22223011001.

It is a happy number.

It is a super-2 number, since 2×100110322220² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 100110322195 and 100110322204.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1036427 + ... + 1128893.

It is an arithmetic number, because the mean of its divisors is an integer number (8759909746).

Almost surely, 2^100110322220 is an apocalyptic number.

100110322220 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

100110322220 is an abundant number, since it is smaller than the sum of its proper divisors (110127511684).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

100110322220 is a wasteful number, since it uses less digits than its factorization.

100110322220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 146609 (or 146607 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 14.

Adding to 100110322220 its reverse (22223011001), we get a palindrome (122333333221).

The spelling of 100110322220 in words is "one hundred billion, one hundred ten million, three hundred twenty-two thousand, two hundred twenty".