835216100066073 has 8 divisors (see below), whose sum is σ = 1214859781914336. Its totient is φ = 506191575797600.

The previous prime is 835216100066063. The next prime is 835216100066087. The reversal of 835216100066073 is 370660001612538.

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

It is not a de Polignac number, because 835216100066073 - 2¹⁰ = 835216100065049 is a prime.

It is not an unprimeable number, because it can be changed into a prime (835216100066063) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12654789394908 + ... + 12654789394973.

It is an arithmetic number, because the mean of its divisors is an integer number (151857472739292).

Almost surely, 2^{835216100066073} is an apocalyptic number.

It is an amenable number.

835216100066073 is a deficient number, since it is larger than the sum of its proper divisors (379643681848263).

835216100066073 is a wasteful number, since it uses less digits than its factorization.

835216100066073 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25309578789895.

The product of its (nonzero) digits is 1088640, while the sum is 48.

The spelling of 835216100066073 in words is "eight hundred thirty-five trillion, two hundred sixteen billion, one hundred million, sixty-six thousand, seventy-three".