67340000034 has 24 divisors (see below), whose sum is σ = 146005921152. Its totient is φ = 22430883960.

The previous prime is 67340000033. The next prime is 67340000069. The reversal of 67340000034 is 43000004376.

It is a junction number, because it is equal to n+sod(n) for n = 67339999962 and 67340000007.

It is not an unprimeable number, because it can be changed into a prime (67340000033) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1288902 + ... + 1340129.

It is an arithmetic number, because the mean of its divisors is an integer number (6083580048).

Almost surely, 2^67340000034 is an apocalyptic number.

67340000034 is an abundant number, since it is smaller than the sum of its proper divisors (78665921118).

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

67340000034 is a wasteful number, since it uses less digits than its factorization.

67340000034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2630462 (or 2630459 counting only the distinct ones).

The product of its (nonzero) digits is 6048, while the sum is 27.

The spelling of 67340000034 in words is "sixty-seven billion, three hundred forty million, thirty-four", and thus it is an aban number.