10122212110002 has 8 divisors (see below), whose sum is σ = 20244424220016. Its totient is φ = 3374070703332.

The previous prime is 10122212109973. The next prime is 10122212110009. The reversal of 10122212110002 is 20001121222101.

It is a sphenic number, since it is the product of 3 distinct primes.

10122212110002 is an admirable number.

It is a super-2 number, since 2×10122212110002² (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (10122212110009) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 843517675828 + ... + 843517675839.

It is an arithmetic number, because the mean of its divisors is an integer number (2530553027502).

Almost surely, 2^{10122212110002} is an apocalyptic number.

10122212110002 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

10122212110002 is a wasteful number, since it uses less digits than its factorization.

10122212110002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1687035351672.

The product of its (nonzero) digits is 32, while the sum is 15.

Adding to 10122212110002 its reverse (20001121222101), we get a palindrome (30123333332103).

The spelling of 10122212110002 in words is "ten trillion, one hundred twenty-two billion, two hundred twelve million, one hundred ten thousand, two".