67230305604 has 72 divisors (see below), whose sum is σ = 211877335488. Its totient is φ = 17462416320.

The previous prime is 67230305581. The next prime is 67230305617. The reversal of 67230305604 is 40650303276.

67230305604 is a `hidden beast` number, since 67 + 2 + 3 + 0 + 30 + 560 + 4 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 12123907 + ... + 12129450.

Almost surely, 2^67230305604 is an apocalyptic number.

It is an amenable number.

67230305604 is an abundant number, since it is smaller than the sum of its proper divisors (144647029884).

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

67230305604 is a wasteful number, since it uses less digits than its factorization.

67230305604 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24253385 (or 24253380 counting only the distinct ones).

The product of its (nonzero) digits is 90720, while the sum is 36.

The spelling of 67230305604 in words is "sixty-seven billion, two hundred thirty million, three hundred five thousand, six hundred four".