54245323343 has 2 divisors, whose sum is σ = 54245323344. Its totient is φ = 54245323342.

The previous prime is 54245323277. The next prime is 54245323357. The reversal of 54245323343 is 34332354245.

54245323343 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 54245323343 - 2²² = 54241129039 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 54245323297 and 54245323306.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (54245328343) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27122661671 + 27122661672.

It is an arithmetic number, because the mean of its divisors is an integer number (27122661672).

Almost surely, 2^54245323343 is an apocalyptic number.

54245323343 is a deficient number, since it is larger than the sum of its proper divisors (1).

54245323343 is an equidigital number, since it uses as much as digits as its factorization.

54245323343 is an evil number, because the sum of its binary digits is even.

The product of its digits is 518400, while the sum is 38.

Adding to 54245323343 its reverse (34332354245), we get a palindrome (88577677588).

The spelling of 54245323343 in words is "fifty-four billion, two hundred forty-five million, three hundred twenty-three thousand, three hundred forty-three".