33412050523 has 2 divisors, whose sum is σ = 33412050524. Its totient is φ = 33412050522.

The previous prime is 33412050499. The next prime is 33412050599. The reversal of 33412050523 is 32505021433.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 33412050523 - 2⁹ = 33412050011 is a prime.

It is a super-2 number, since 2×33412050523² (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 33412050491 and 33412050500.

It is not a weakly prime, because it can be changed into another prime (33412056523) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16706025261 + 16706025262.

It is an arithmetic number, because the mean of its divisors is an integer number (16706025262).

Almost surely, 2^33412050523 is an apocalyptic number.

33412050523 is a deficient number, since it is larger than the sum of its proper divisors (1).

33412050523 is an equidigital number, since it uses as much as digits as its factorization.

33412050523 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 10800, while the sum is 28.

Adding to 33412050523 its reverse (32505021433), we get a palindrome (65917071956).

The spelling of 33412050523 in words is "thirty-three billion, four hundred twelve million, fifty thousand, five hundred twenty-three".