100222010002212 has 48 divisors (see below), whose sum is σ = 267298224316032. Its totient is φ = 28630624538880.

The previous prime is 100222010002133. The next prime is 100222010002271. The reversal of 100222010002212 is 212200010222001.

It is a junction number, because it is equal to n+sod(n) for n = 100222010002191 and 100222010002200.

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, 87667483 + ... + 88803330.

It is an arithmetic number, because the mean of its divisors is an integer number (5568713006584).

Almost surely, 2^{100222010002212} is an apocalyptic number.

100222010002212 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

100222010002212 is an abundant number, since it is smaller than the sum of its proper divisors (167076214313820).

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

100222010002212 is a wasteful number, since it uses less digits than its factorization.

100222010002212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 176477588 (or 176477586 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 15.

Adding to 100222010002212 its reverse (212200010222001), we get a palindrome (312422020224213).

The spelling of 100222010002212 in words is "one hundred trillion, two hundred twenty-two billion, ten million, two thousand, two hundred twelve".