42335453323 has 2 divisors, whose sum is σ = 42335453324. Its totient is φ = 42335453322.

The previous prime is 42335453299. The next prime is 42335453327. The reversal of 42335453323 is 32335453324.

42335453323 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 42335453323 - 2⁹ = 42335452811 is a prime.

It is not a weakly prime, because it can be changed into another prime (42335453327) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 21167726661 + 21167726662.

It is an arithmetic number, because the mean of its divisors is an integer number (21167726662).

Almost surely, 2^42335453323 is an apocalyptic number.

42335453323 is a deficient number, since it is larger than the sum of its proper divisors (1).

42335453323 is an equidigital number, since it uses as much as digits as its factorization.

42335453323 is an evil number, because the sum of its binary digits is even.

The product of its digits is 388800, while the sum is 37.

Subtracting from 42335453323 its reverse (32335453324), we obtain a palindrome (9999999999).

The spelling of 42335453323 in words is "forty-two billion, three hundred thirty-five million, four hundred fifty-three thousand, three hundred twenty-three".