667073337074 has 16 divisors (see below), whose sum is σ = 1005702206976. Its totient is φ = 331841269200.

The previous prime is 667073337053. The next prime is 667073337079. The reversal of 667073337074 is 470733370766.

It is not an unprimeable number, because it can be changed into a prime (667073337079) 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, 168404 + ... + 1167264.

It is an arithmetic number, because the mean of its divisors is an integer number (62856387936).

Almost surely, 2^667073337074 is an apocalyptic number.

667073337074 is a deficient number, since it is larger than the sum of its proper divisors (338628869902).

667073337074 is a wasteful number, since it uses less digits than its factorization.

667073337074 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1000561.

The product of its (nonzero) digits is 9335088, while the sum is 53.

The spelling of 667073337074 in words is "six hundred sixty-seven billion, seventy-three million, three hundred thirty-seven thousand, seventy-four".