100110010222220 has 48 divisors (see below), whose sum is σ = 210771693820800. Its totient is φ = 39941065532160.

The previous prime is 100110010222177. The next prime is 100110010222307. The reversal of 100110010222220 is 22222010011001.

It is a junction number, because it is equal to n+sod(n) for n = 100110010222195 and 100110010222204.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 32929466 + ... + 35840894.

It is an arithmetic number, because the mean of its divisors is an integer number (4391076954600).

Almost surely, 2^{100110010222220} is an apocalyptic number.

100110010222220 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

100110010222220 is an abundant number, since it is smaller than the sum of its proper divisors (110661683598580).

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

100110010222220 is a wasteful number, since it uses less digits than its factorization.

100110010222220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2915858 (or 2915856 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 100110010222220 its reverse (22222010011001), we get a palindrome (122332020233221).

The spelling of 100110010222220 in words is "one hundred trillion, one hundred ten billion, ten million, two hundred twenty-two thousand, two hundred twenty".