67932699339 has 8 divisors (see below), whose sum is σ = 90714381120. Its totient is φ = 45219741896.

The previous prime is 67932699287. The next prime is 67932699383. The reversal of 67932699339 is 93399623976.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 67932699339 - 2⁸ = 67932699083 is a prime.

It is a super-2 number, since 2×67932699339² (a number of 22 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 67932699339.

It is not an unprimeable number, because it can be changed into a prime (67932699239) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17178777 + ... + 17182730.

It is an arithmetic number, because the mean of its divisors is an integer number (11339297640).

Almost surely, 2^67932699339 is an apocalyptic number.

67932699339 is a deficient number, since it is larger than the sum of its proper divisors (22781681781).

67932699339 is a wasteful number, since it uses less digits than its factorization.

67932699339 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34362169.

The product of its digits is 89282088, while the sum is 66.

The spelling of 67932699339 in words is "sixty-seven billion, nine hundred thirty-two million, six hundred ninety-nine thousand, three hundred thirty-nine".