33120122323 has 2 divisors, whose sum is σ = 33120122324. Its totient is φ = 33120122322.

The previous prime is 33120122309. The next prime is 33120122339. The reversal of 33120122323 is 32322102133.

It is a weak prime.

It is an emirp because it is prime and its reverse (32322102133) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-33120122323 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 33120122294 and 33120122303.

It is not a weakly prime, because it can be changed into another prime (33120122363) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16560061161 + 16560061162.

It is an arithmetic number, because the mean of its divisors is an integer number (16560061162).

Almost surely, 2^33120122323 is an apocalyptic number.

33120122323 is a deficient number, since it is larger than the sum of its proper divisors (1).

33120122323 is an equidigital number, since it uses as much as digits as its factorization.

33120122323 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 22.

Adding to 33120122323 its reverse (32322102133), we get a palindrome (65442224456).

The spelling of 33120122323 in words is "thirty-three billion, one hundred twenty million, one hundred twenty-two thousand, three hundred twenty-three".