245365166315 has 8 divisors (see below), whose sum is σ = 303936206208. Its totient is φ = 189960128640.

The previous prime is 245365166311. The next prime is 245365166327. The reversal of 245365166315 is 513661563542.

245365166315 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 245365166315 - 2² = 245365166311 is a prime.

It is a super-2 number, since 2×245365166315² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 245365166315.

It is not an unprimeable number, because it can be changed into a prime (245365166311) 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 in 7 ways as a sum of consecutive naturals, for example, 791500382 + ... + 791500691.

It is an arithmetic number, because the mean of its divisors is an integer number (37992025776).

Almost surely, 2^245365166315 is an apocalyptic number.

245365166315 is a deficient number, since it is larger than the sum of its proper divisors (58571039893).

245365166315 is a wasteful number, since it uses less digits than its factorization.

245365166315 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1583001109.

The product of its digits is 1944000, while the sum is 47.

The spelling of 245365166315 in words is "two hundred forty-five billion, three hundred sixty-five million, one hundred sixty-six thousand, three hundred fifteen".