67040074067404 has 18 divisors (see below), whose sum is σ = 123819859793364. Its totient is φ = 31755824557560.

The previous prime is 67040074067401. The next prime is 67040074067429. The reversal of 67040074067404 is 40476047004076.

It is not an unprimeable number, because it can be changed into a prime (67040074067401) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 23213320602 + ... + 23213323489.

Almost surely, 2^{67040074067404} is an apocalyptic number.

It is an amenable number.

67040074067404 is a deficient number, since it is larger than the sum of its proper divisors (56779785725960).

67040074067404 is a wasteful number, since it uses less digits than its factorization.

67040074067404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46426644133 (or 46426644112 counting only the distinct ones).

The product of its (nonzero) digits is 3161088, while the sum is 49.

The spelling of 67040074067404 in words is "sixty-seven trillion, forty billion, seventy-four million, sixty-seven thousand, four hundred four".