67340333374 has 16 divisors (see below), whose sum is σ = 102199329216. Its totient is φ = 33275124000.

The previous prime is 67340333371. The next prime is 67340333383. The reversal of 67340333374 is 47333304376.

It is a self number, because there is not a number n which added to its sum of digits gives 67340333374.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (67340333371) 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, 198822 + ... + 417385.

It is an arithmetic number, because the mean of its divisors is an integer number (6387458076).

Almost surely, 2^67340333374 is an apocalyptic number.

67340333374 is a deficient number, since it is larger than the sum of its proper divisors (34858995842).

67340333374 is a wasteful number, since it uses less digits than its factorization.

67340333374 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 616851.

The product of its (nonzero) digits is 1143072, while the sum is 43.

The spelling of 67340333374 in words is "sixty-seven billion, three hundred forty million, three hundred thirty-three thousand, three hundred seventy-four".