100012200221202 has 8 divisors (see below), whose sum is σ = 200024400442416. Its totient is φ = 33337400073732.

The previous prime is 100012200221201. The next prime is 100012200221203. The reversal of 100012200221202 is 202122002210001.

It is an interprime number because it is at equal distance from previous prime (100012200221201) and next prime (100012200221203).

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

100012200221202 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (100012200221201) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8334350018428 + ... + 8334350018439.

It is an arithmetic number, because the mean of its divisors is an integer number (25003050055302).

Almost surely, 2^{100012200221202} is an apocalyptic number.

100012200221202 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.

100012200221202 is a wasteful number, since it uses less digits than its factorization.

100012200221202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16668700036872.

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

Adding to 100012200221202 its reverse (202122002210001), we get a palindrome (302134202431203).

The spelling of 100012200221202 in words is "one hundred trillion, twelve billion, two hundred million, two hundred twenty-one thousand, two hundred two".