10343550443 has 2 divisors, whose sum is σ = 10343550444. Its totient is φ = 10343550442.

The previous prime is 10343550421. The next prime is 10343550473. The reversal of 10343550443 is 34405534301.

It is a weak prime.

It is an emirp because it is prime and its reverse (34405534301) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 10343550443 - 2¹² = 10343546347 is a prime.

It is not a weakly prime, because it can be changed into another prime (10343550473) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5171775221 + 5171775222.

It is an arithmetic number, because the mean of its divisors is an integer number (5171775222).

Almost surely, 2^10343550443 is an apocalyptic number.

10343550443 is a deficient number, since it is larger than the sum of its proper divisors (1).

10343550443 is an equidigital number, since it uses as much as digits as its factorization.

10343550443 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 43200, while the sum is 32.

The spelling of 10343550443 in words is "ten billion, three hundred forty-three million, five hundred fifty thousand, four hundred forty-three".