554450032343 has 2 divisors, whose sum is σ = 554450032344. Its totient is φ = 554450032342.

The previous prime is 554450032327. The next prime is 554450032363. The reversal of 554450032343 is 343230054455.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 554450032343 - 2⁴ = 554450032327 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 554450032297 and 554450032306.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (554450032363) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 277225016171 + 277225016172.

It is an arithmetic number, because the mean of its divisors is an integer number (277225016172).

Almost surely, 2^554450032343 is an apocalyptic number.

554450032343 is a deficient number, since it is larger than the sum of its proper divisors (1).

554450032343 is an equidigital number, since it uses as much as digits as its factorization.

554450032343 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 432000, while the sum is 38.

Adding to 554450032343 its reverse (343230054455), we get a palindrome (897680086798).

The spelling of 554450032343 in words is "five hundred fifty-four billion, four hundred fifty million, thirty-two thousand, three hundred forty-three".