67534729314 has 32 divisors (see below), whose sum is σ = 145804997184. Its totient is φ = 20730548160.

The previous prime is 67534729307. The next prime is 67534729319. The reversal of 67534729314 is 41392743576.

It is not an unprimeable number, because it can be changed into a prime (67534729319) 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, 995464 + ... + 1061139.

It is an arithmetic number, because the mean of its divisors is an integer number (4556406162).

Almost surely, 2^67534729314 is an apocalyptic number.

67534729314 is an abundant number, since it is smaller than the sum of its proper divisors (78270267870).

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

67534729314 is a wasteful number, since it uses less digits than its factorization.

67534729314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2057042.

The product of its digits is 3810240, while the sum is 51.

The spelling of 67534729314 in words is "sixty-seven billion, five hundred thirty-four million, seven hundred twenty-nine thousand, three hundred fourteen".