100330213033 has 2 divisors, whose sum is σ = 100330213034. Its totient is φ = 100330213032.

The previous prime is 100330213031. The next prime is 100330213037. The reversal of 100330213033 is 330312033001.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 68056809129 + 32273403904 = 260877^2 + 179648^2 .

It is a cyclic number.

It is not a de Polignac number, because 100330213033 - 2¹ = 100330213031 is a prime.

Together with 100330213031, it forms a pair of twin primes.

It is a self number, because there is not a number n which added to its sum of digits gives 100330213033.

It is not a weakly prime, because it can be changed into another prime (100330213031) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50165106516 + 50165106517.

It is an arithmetic number, because the mean of its divisors is an integer number (50165106517).

Almost surely, 2^100330213033 is an apocalyptic number.

It is an amenable number.

100330213033 is a deficient number, since it is larger than the sum of its proper divisors (1).

100330213033 is an equidigital number, since it uses as much as digits as its factorization.

100330213033 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 486, while the sum is 19.

Adding to 100330213033 its reverse (330312033001), we get a palindrome (430642246034).

The spelling of 100330213033 in words is "one hundred billion, three hundred thirty million, two hundred thirteen thousand, thirty-three".