103323212033 has 2 divisors, whose sum is σ = 103323212034. Its totient is φ = 103323212032.

The previous prime is 103323212023. The next prime is 103323212039. The reversal of 103323212033 is 330212323301.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 86841017344 + 16482194689 = 294688^2 + 128383^2 .

It is a cyclic number.

It is not a de Polignac number, because 103323212033 - 2⁶ = 103323211969 is a prime.

It is a super-2 number, since 2×103323212033² (a number of 23 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (103323212039) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51661606016 + 51661606017.

It is an arithmetic number, because the mean of its divisors is an integer number (51661606017).

Almost surely, 2^103323212033 is an apocalyptic number.

It is an amenable number.

103323212033 is a deficient number, since it is larger than the sum of its proper divisors (1).

103323212033 is an equidigital number, since it uses as much as digits as its factorization.

103323212033 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1944, while the sum is 23.

Adding to 103323212033 its reverse (330212323301), we get a palindrome (433535535334).

The spelling of 103323212033 in words is "one hundred three billion, three hundred twenty-three million, two hundred twelve thousand, thirty-three".