3554312243 has 2 divisors, whose sum is σ = 3554312244. Its totient is φ = 3554312242.

The previous prime is 3554312233. The next prime is 3554312317. The reversal of 3554312243 is 3422134553.

It is a weak prime.

It is an emirp because it is prime and its reverse (3422134553) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 3554312243 - 2⁴ = 3554312227 is a prime.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (3554312233) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1777156121 + 1777156122.

It is an arithmetic number, because the mean of its divisors is an integer number (1777156122).

Almost surely, 2^3554312243 is an apocalyptic number.

3554312243 is a deficient number, since it is larger than the sum of its proper divisors (1).

3554312243 is an equidigital number, since it uses as much as digits as its factorization.

3554312243 is an odious number, because the sum of its binary digits is odd.

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

The square root of 3554312243 is about 59618.0529957160. The cubic root of 3554312243 is about 1526.1077312983.

Adding to 3554312243 its reverse (3422134553), we get a palindrome (6976446796).

The spelling of 3554312243 in words is "three billion, five hundred fifty-four million, three hundred twelve thousand, two hundred forty-three".