543394948097 has 8 divisors (see below), whose sum is σ = 543998669760. Its totient is φ = 542791361200.

The previous prime is 543394948069. The next prime is 543394948111. The reversal of 543394948097 is 790849493345.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 543394948097 - 2⁸ = 543394947841 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (543394948007) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9512972 + ... + 9569922.

It is an arithmetic number, because the mean of its divisors is an integer number (67999833720).

Almost surely, 2^543394948097 is an apocalyptic number.

It is an amenable number.

543394948097 is a deficient number, since it is larger than the sum of its proper divisors (603721663).

543394948097 is a wasteful number, since it uses less digits than its factorization.

543394948097 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 67383.

The product of its (nonzero) digits is 117573120, while the sum is 65.

The spelling of 543394948097 in words is "five hundred forty-three billion, three hundred ninety-four million, nine hundred forty-eight thousand, ninety-seven".