162730072546382 has 8 divisors (see below), whose sum is σ = 266285573257752. Its totient is φ = 73968214793800.

The previous prime is 162730072546373. The next prime is 162730072546397. The reversal of 162730072546382 is 283645270037261.

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

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3698410739669 + ... + 3698410739712.

It is an arithmetic number, because the mean of its divisors is an integer number (33285696657219).

Almost surely, 2^{162730072546382} is an apocalyptic number.

162730072546382 is a deficient number, since it is larger than the sum of its proper divisors (103555500711370).

162730072546382 is a wasteful number, since it uses less digits than its factorization.

162730072546382 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7396821479394.

The product of its (nonzero) digits is 20321280, while the sum is 56.

The spelling of 162730072546382 in words is "one hundred sixty-two trillion, seven hundred thirty billion, seventy-two million, five hundred forty-six thousand, three hundred eighty-two".