245316526363 has 2 divisors, whose sum is σ = 245316526364. Its totient is φ = 245316526362.

The previous prime is 245316526361. The next prime is 245316526373. The reversal of 245316526363 is 363625613542.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 245316526363 - 2¹ = 245316526361 is a prime.

Together with 245316526361, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (245316526361) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 122658263181 + 122658263182.

It is an arithmetic number, because the mean of its divisors is an integer number (122658263182).

Almost surely, 2^245316526363 is an apocalyptic number.

245316526363 is a deficient number, since it is larger than the sum of its proper divisors (1).

245316526363 is an equidigital number, since it uses as much as digits as its factorization.

245316526363 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 2332800, while the sum is 46.

The spelling of 245316526363 in words is "two hundred forty-five billion, three hundred sixteen million, five hundred twenty-six thousand, three hundred sixty-three".