193364000068 has 24 divisors (see below), whose sum is σ = 341525898560. Its totient is φ = 95785351200.

The previous prime is 193364000057. The next prime is 193364000077. The reversal of 193364000068 is 860000463391.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6460105 + ... + 6489967.

Almost surely, 2^193364000068 is an apocalyptic number.

193364000068 is the 235047-th centered heptagonal number.

It is an amenable number.

193364000068 is a deficient number, since it is larger than the sum of its proper divisors (148161898492).

193364000068 is a wasteful number, since it uses less digits than its factorization.

193364000068 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44827 (or 44825 counting only the distinct ones).

The product of its (nonzero) digits is 93312, while the sum is 40.

The spelling of 193364000068 in words is "one hundred ninety-three billion, three hundred sixty-four million, sixty-eight", and thus it is an aban number.