100332012221033 has 2 divisors, whose sum is σ = 100332012221034. Its totient is φ = 100332012221032.

The previous prime is 100332012221017. The next prime is 100332012221053. The reversal of 100332012221033 is 330122210233001.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 78106567435264 + 22225444785769 = 8837792^2 + 4714387^2 .

It is a cyclic number.

It is not a de Polignac number, because 100332012221033 - 2⁴ = 100332012221017 is a prime.

It is not a weakly prime, because it can be changed into another prime (100332012221053) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50166006110516 + 50166006110517.

It is an arithmetic number, because the mean of its divisors is an integer number (50166006110517).

Almost surely, 2^{100332012221033} is an apocalyptic number.

It is an amenable number.

100332012221033 is a deficient number, since it is larger than the sum of its proper divisors (1).

100332012221033 is an equidigital number, since it uses as much as digits as its factorization.

100332012221033 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1296, while the sum is 23.

Adding to 100332012221033 its reverse (330122210233001), we get a palindrome (430454222454034).

The spelling of 100332012221033 in words is "one hundred trillion, three hundred thirty-two billion, twelve million, two hundred twenty-one thousand, thirty-three".