100322133031201 has 4 divisors (see below), whose sum is σ = 100322236160532. Its totient is φ = 100322029901872.

The previous prime is 100322133031157. The next prime is 100322133031217. The reversal of 100322133031201 is 102130331223001.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 61469363257600 + 38852769773601 = 7840240^2 + 6233199^2 .

It is a cyclic number.

It is not a de Polignac number, because 100322133031201 - 2⁷ = 100322133031073 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (100322133031301) 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, 50091466 + ... + 52055731.

It is an arithmetic number, because the mean of its divisors is an integer number (25080559040133).

Almost surely, 2^{100322133031201} is an apocalyptic number.

It is an amenable number.

100322133031201 is a deficient number, since it is larger than the sum of its proper divisors (103129331).

100322133031201 is an equidigital number, since it uses as much as digits as its factorization.

100322133031201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 103129330.

The product of its (nonzero) digits is 648, while the sum is 22.

Adding to 100322133031201 its reverse (102130331223001), we get a palindrome (202452464254202).

The spelling of 100322133031201 in words is "one hundred trillion, three hundred twenty-two billion, one hundred thirty-three million, thirty-one thousand, two hundred one".