245414320433 has 2 divisors, whose sum is σ = 245414320434. Its totient is φ = 245414320432.

The previous prime is 245414320423. The next prime is 245414320469. The reversal of 245414320433 is 334023414542.

245414320433 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 245334967969 + 79352464 = 495313^2 + 8908^2 .

It is a cyclic number.

It is not a de Polignac number, because 245414320433 - 2⁶ = 245414320369 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 245414320393 and 245414320402.

It is not a weakly prime, because it can be changed into another prime (245414320423) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 122707160216 + 122707160217.

It is an arithmetic number, because the mean of its divisors is an integer number (122707160217).

Almost surely, 2^245414320433 is an apocalyptic number.

It is an amenable number.

245414320433 is a deficient number, since it is larger than the sum of its proper divisors (1).

245414320433 is an equidigital number, since it uses as much as digits as its factorization.

245414320433 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 138240, while the sum is 35.

Adding to 245414320433 its reverse (334023414542), we get a palindrome (579437734975).

The spelling of 245414320433 in words is "two hundred forty-five billion, four hundred fourteen million, three hundred twenty thousand, four hundred thirty-three".