55980084343 has 2 divisors, whose sum is σ = 55980084344. Its totient is φ = 55980084342.

The previous prime is 55980084337. The next prime is 55980084421. The reversal of 55980084343 is 34348008955.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-55980084343 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (55980084943) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27990042171 + 27990042172.

It is an arithmetic number, because the mean of its divisors is an integer number (27990042172).

Almost surely, 2^55980084343 is an apocalyptic number.

55980084343 is a deficient number, since it is larger than the sum of its proper divisors (1).

55980084343 is an equidigital number, since it uses as much as digits as its factorization.

55980084343 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2073600, while the sum is 49.

The spelling of 55980084343 in words is "fifty-five billion, nine hundred eighty million, eighty-four thousand, three hundred forty-three".