68851160363 has 16 divisors (see below), whose sum is σ = 72330319872. Its totient is φ = 65457336000.

The previous prime is 68851160351. The next prime is 68851160393. The reversal of 68851160363 is 36306115886.

It is a cyclic number.

It is not a de Polignac number, because 68851160363 - 2²⁸ = 68582724907 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (68851160333) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 562820 + ... + 674142.

It is an arithmetic number, because the mean of its divisors is an integer number (4520644992).

Almost surely, 2^68851160363 is an apocalyptic number.

68851160363 is a deficient number, since it is larger than the sum of its proper divisors (3479159509).

68851160363 is a wasteful number, since it uses less digits than its factorization.

68851160363 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 111706.

The product of its (nonzero) digits is 622080, while the sum is 47.

The spelling of 68851160363 in words is "sixty-eight billion, eight hundred fifty-one million, one hundred sixty thousand, three hundred sixty-three".