245085406067286 has 24 divisors (see below), whose sum is σ = 534535057830384. Its totient is φ = 81154107968400.

The previous prime is 245085406067261. The next prime is 245085406067353. The reversal of 245085406067286 is 682760604580542.

245085406067286 is a `hidden beast` number, since 2 + 4 + 5 + 0 + 8 + 540 + 6 + 0 + 6 + 7 + 2 + 86 = 666.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 45085612821 + ... + 45085618256.

It is an arithmetic number, because the mean of its divisors is an integer number (22272294076266).

Almost surely, 2^{245085406067286} is an apocalyptic number.

245085406067286 is an abundant number, since it is smaller than the sum of its proper divisors (289449651763098).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

245085406067286 is a wasteful number, since it uses less digits than its factorization.

245085406067286 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 90171231236 (or 90171231233 counting only the distinct ones).

The product of its (nonzero) digits is 154828800, while the sum is 63.

The spelling of 245085406067286 in words is "two hundred forty-five trillion, eighty-five billion, four hundred six million, sixty-seven thousand, two hundred eighty-six".