245024245512341 has 2 divisors, whose sum is σ = 245024245512342. Its totient is φ = 245024245512340.

The previous prime is 245024245512289. The next prime is 245024245512349. The reversal of 245024245512341 is 143215542420542.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 210908670063025 + 34115575449316 = 14522695^2 + 5840854^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-245024245512341 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 245024245512292 and 245024245512301.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (245024245512349) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 122512122756170 + 122512122756171.

It is an arithmetic number, because the mean of its divisors is an integer number (122512122756171).

Almost surely, 2^{245024245512341} is an apocalyptic number.

It is an amenable number.

245024245512341 is a deficient number, since it is larger than the sum of its proper divisors (1).

245024245512341 is an equidigital number, since it uses as much as digits as its factorization.

245024245512341 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1536000, while the sum is 44.

Adding to 245024245512341 its reverse (143215542420542), we get a palindrome (388239787932883).

The spelling of 245024245512341 in words is "two hundred forty-five trillion, twenty-four billion, two hundred forty-five million, five hundred twelve thousand, three hundred forty-one".