67374004004 has 12 divisors (see below), whose sum is σ = 119325043824. Its totient is φ = 33281134344.

The previous prime is 67374004003. The next prime is 67374004043. The reversal of 67374004004 is 40040047376.

It is not an unprimeable number, because it can be changed into a prime (67374004003) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 101466542 + ... + 101467205.

It is an arithmetic number, because the mean of its divisors is an integer number (9943753652).

Almost surely, 2^67374004004 is an apocalyptic number.

It is an amenable number.

67374004004 is a deficient number, since it is larger than the sum of its proper divisors (51951039820).

67374004004 is a wasteful number, since it uses less digits than its factorization.

67374004004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 202933834 (or 202933832 counting only the distinct ones).

The product of its (nonzero) digits is 56448, while the sum is 35.

The spelling of 67374004004 in words is "sixty-seven billion, three hundred seventy-four million, four thousand, four".