66351345116702 has 8 divisors (see below), whose sum is σ = 99527828345976. Its totient is φ = 33175402334712.

The previous prime is 66351345116699. The next prime is 66351345116731. The reversal of 66351345116702 is 20761154315366.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 134804753 + ... + 135296060.

It is an arithmetic number, because the mean of its divisors is an integer number (12440978543247).

Almost surely, 2^{66351345116702} is an apocalyptic number.

66351345116702 is a deficient number, since it is larger than the sum of its proper divisors (33176483229274).

66351345116702 is a wasteful number, since it uses less digits than its factorization.

66351345116702 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 270223642.

The product of its (nonzero) digits is 2721600, while the sum is 50.

The spelling of 66351345116702 in words is "sixty-six trillion, three hundred fifty-one billion, three hundred forty-five million, one hundred sixteen thousand, seven hundred two".