245022332541433 has 2 divisors, whose sum is σ = 245022332541434. Its totient is φ = 245022332541432.

The previous prime is 245022332541407. The next prime is 245022332541449. The reversal of 245022332541433 is 334145233220542.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 235590972154729 + 9431360386704 = 15348973^2 + 3071052^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-245022332541433 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 245022332541433.

It is not a weakly prime, because it can be changed into another prime (245022332544433) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 122511166270716 + 122511166270717.

It is an arithmetic number, because the mean of its divisors is an integer number (122511166270717).

Almost surely, 2^{245022332541433} is an apocalyptic number.

It is an amenable number.

245022332541433 is a deficient number, since it is larger than the sum of its proper divisors (1).

245022332541433 is an equidigital number, since it uses as much as digits as its factorization.

245022332541433 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2073600, while the sum is 43.

Adding to 245022332541433 its reverse (334145233220542), we get a palindrome (579167565761975).

The spelling of 245022332541433 in words is "two hundred forty-five trillion, twenty-two billion, three hundred thirty-two million, five hundred forty-one thousand, four hundred thirty-three".