4398046574543 has 2 divisors, whose sum is σ = 4398046574544. Its totient is φ = 4398046574542.

The previous prime is 4398046574513. The next prime is 4398046574563. The reversal of 4398046574543 is 3454756408934.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 4398046574543 - 2²² = 4398042380239 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4398046574513) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2199023287271 + 2199023287272.

It is an arithmetic number, because the mean of its divisors is an integer number (2199023287272).

Almost surely, 2^{4398046574543} is an apocalyptic number.

4398046574543 is a deficient number, since it is larger than the sum of its proper divisors (1).

4398046574543 is an equidigital number, since it uses as much as digits as its factorization.

4398046574543 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 174182400, while the sum is 62.

The spelling of 4398046574543 in words is "four trillion, three hundred ninety-eight billion, forty-six million, five hundred seventy-four thousand, five hundred forty-three".