33142424323 has 2 divisors, whose sum is σ = 33142424324. Its totient is φ = 33142424322.

The previous prime is 33142424303. The next prime is 33142424327. The reversal of 33142424323 is 32342424133.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 33142424323 - 2¹⁷ = 33142293251 is a prime.

It is not a weakly prime, because it can be changed into another prime (33142424327) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16571212161 + 16571212162.

It is an arithmetic number, because the mean of its divisors is an integer number (16571212162).

Almost surely, 2^33142424323 is an apocalyptic number.

33142424323 is a deficient number, since it is larger than the sum of its proper divisors (1).

33142424323 is an equidigital number, since it uses as much as digits as its factorization.

33142424323 is an evil number, because the sum of its binary digits is even.

The product of its digits is 41472, while the sum is 31.

Adding to 33142424323 its reverse (32342424133), we get a palindrome (65484848456).

The spelling of 33142424323 in words is "thirty-three billion, one hundred forty-two million, four hundred twenty-four thousand, three hundred twenty-three".