100021001232202 has 8 divisors (see below), whose sum is σ = 150107313628800. Its totient is φ = 49985230022604.

The previous prime is 100021001232199. The next prime is 100021001232221. The reversal of 100021001232202 is 202232100120001.

It is a happy number.

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12635291802 + ... + 12635299717.

It is an arithmetic number, because the mean of its divisors is an integer number (18763414203600).

Almost surely, 2^{100021001232202} is an apocalyptic number.

100021001232202 is a deficient number, since it is larger than the sum of its proper divisors (50086312396598).

100021001232202 is a wasteful number, since it uses less digits than its factorization.

100021001232202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25270593500.

The product of its (nonzero) digits is 96, while the sum is 16.

Adding to 100021001232202 its reverse (202232100120001), we get a palindrome (302253101352203).

The spelling of 100021001232202 in words is "one hundred trillion, twenty-one billion, one million, two hundred thirty-two thousand, two hundred two".