68101163392 has 16 divisors (see below), whose sum is σ = 135670286700. Its totient is φ = 34050581632.

The previous prime is 68101163387. The next prime is 68101163399. The reversal of 68101163392 is 29336110186.

It is a tau number, because it is divible by the number of its divisors (16).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (68101163399) 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 as a sum of consecutive naturals, namely, 266020042 + ... + 266020297.

Almost surely, 2^68101163392 is an apocalyptic number.

It is an amenable number.

68101163392 is a deficient number, since it is larger than the sum of its proper divisors (67569123308).

68101163392 is an equidigital number, since it uses as much as digits as its factorization.

68101163392 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 532040353 (or 532040341 counting only the distinct ones).

The product of its (nonzero) digits is 46656, while the sum is 40.

The spelling of 68101163392 in words is "sixty-eight billion, one hundred one million, one hundred sixty-three thousand, three hundred ninety-two".