100002110022212 has 12 divisors (see below), whose sum is σ = 175508025949200. Its totient is φ = 49856959751016.

The previous prime is 100002110022209. The next prime is 100002110022223. The reversal of 100002110022212 is 212220011200001.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 36023813462 + ... + 36023816237.

It is an arithmetic number, because the mean of its divisors is an integer number (14625668829100).

Almost surely, 2^{100002110022212} is an apocalyptic number.

It is an amenable number.

100002110022212 is a deficient number, since it is larger than the sum of its proper divisors (75505915926988).

100002110022212 is a wasteful number, since it uses less digits than its factorization.

100002110022212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 72047630050 (or 72047630048 counting only the distinct ones).

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

Adding to 100002110022212 its reverse (212220011200001), we get a palindrome (312222121222213).

The spelling of 100002110022212 in words is "one hundred trillion, two billion, one hundred ten million, twenty-two thousand, two hundred twelve".