67000400707334 has 8 divisors (see below), whose sum is σ = 101267781222168. Its totient is φ = 33244473633280.

The previous prime is 67000400707267. The next prime is 67000400707379. The reversal of 67000400707334 is 43370700400076.

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

It is a junction number, because it is equal to n+sod(n) for n = 67000400707291 and 67000400707300.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 127863359867 + ... + 127863360390.

It is an arithmetic number, because the mean of its divisors is an integer number (12658472652771).

Almost surely, 2^{67000400707334} is an apocalyptic number.

67000400707334 is a deficient number, since it is larger than the sum of its proper divisors (34267380514834).

67000400707334 is a wasteful number, since it uses less digits than its factorization.

67000400707334 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 255726720390.

The product of its (nonzero) digits is 296352, while the sum is 41.

The spelling of 67000400707334 in words is "sixty-seven trillion, four hundred million, seven hundred seven thousand, three hundred thirty-four".