100301003110221 has 16 divisors (see below), whose sum is σ = 136081118759040. Its totient is φ = 65700540059840.

The previous prime is 100301003110193. The next prime is 100301003110247. The reversal of 100301003110221 is 122011300103001.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 100301003110221 - 2⁷ = 100301003110093 is a prime.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 100301003110221.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100301003110421) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 803515626 + ... + 803640443.

It is an arithmetic number, because the mean of its divisors is an integer number (8505069922440).

Almost surely, 2^{100301003110221} is an apocalyptic number.

It is an amenable number.

100301003110221 is a deficient number, since it is larger than the sum of its proper divisors (35780115648819).

100301003110221 is a wasteful number, since it uses less digits than its factorization.

100301003110221 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1607156436.

The product of its (nonzero) digits is 36, while the sum is 15.

Adding to 100301003110221 its reverse (122011300103001), we get a palindrome (222312303213222).

The spelling of 100301003110221 in words is "one hundred trillion, three hundred one billion, three million, one hundred ten thousand, two hundred twenty-one".