67355652006 has 32 divisors (see below), whose sum is σ = 149710502880. Its totient is φ = 22447192608.

The previous prime is 67355651963. The next prime is 67355652041. The reversal of 67355652006 is 60025655376.

67355652006 is a `hidden beast` number, since 6 + 73 + 5 + 56 + 520 + 0 + 6 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 135480 + ... + 391236.

It is an arithmetic number, because the mean of its divisors is an integer number (4678453215).

Almost surely, 2^67355652006 is an apocalyptic number.

67355652006 is an abundant number, since it is smaller than the sum of its proper divisors (82354850874).

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

67355652006 is a wasteful number, since it uses less digits than its factorization.

67355652006 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 260645 (or 260639 counting only the distinct ones).

The product of its (nonzero) digits is 1134000, while the sum is 45.

The spelling of 67355652006 in words is "sixty-seven billion, three hundred fifty-five million, six hundred fifty-two thousand, six".