68114543883 has 16 divisors (see below), whose sum is σ = 92123410176. Its totient is φ = 44758032480.

The previous prime is 68114543879. The next prime is 68114543897. The reversal of 68114543883 is 38834541186.

It is not a de Polignac number, because 68114543883 - 2² = 68114543879 is a prime.

It is not an unprimeable number, because it can be changed into a prime (68114543803) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 784560 + ... + 867042.

It is an arithmetic number, because the mean of its divisors is an integer number (5757713136).

Almost surely, 2^68114543883 is an apocalyptic number.

68114543883 is a deficient number, since it is larger than the sum of its proper divisors (24008866293).

68114543883 is a wasteful number, since it uses less digits than its factorization.

68114543883 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 86434.

The product of its digits is 2211840, while the sum is 51.

The spelling of 68114543883 in words is "sixty-eight billion, one hundred fourteen million, five hundred forty-three thousand, eight hundred eighty-three".