243245350363 has 2 divisors, whose sum is σ = 243245350364. Its totient is φ = 243245350362.

The previous prime is 243245350333. The next prime is 243245350393. The reversal of 243245350363 is 363053542342.

It is a balanced prime because it is at equal distance from previous prime (243245350333) and next prime (243245350393).

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-243245350363 is a prime.

It is not a weakly prime, because it can be changed into another prime (243245350333) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 121622675181 + 121622675182.

It is an arithmetic number, because the mean of its divisors is an integer number (121622675182).

Almost surely, 2^243245350363 is an apocalyptic number.

243245350363 is a deficient number, since it is larger than the sum of its proper divisors (1).

243245350363 is an equidigital number, since it uses as much as digits as its factorization.

243245350363 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 777600, while the sum is 40.

The spelling of 243245350363 in words is "two hundred forty-three billion, two hundred forty-five million, three hundred fifty thousand, three hundred sixty-three".