84628460166751 has 8 divisors (see below), whose sum is σ = 86267015351280. Its totient is φ = 83002857988032.

The previous prime is 84628460166743. The next prime is 84628460166773. The reversal of 84628460166751 is 15766106482648.

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

It is a cyclic number.

It is not a de Polignac number, because 84628460166751 - 2³ = 84628460166743 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (84628460136751) 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, 3238238260 + ... + 3238264393.

It is an arithmetic number, because the mean of its divisors is an integer number (10783376918910).

Almost surely, 2^{84628460166751} is an apocalyptic number.

84628460166751 is a deficient number, since it is larger than the sum of its proper divisors (1638555184529).

84628460166751 is a wasteful number, since it uses less digits than its factorization.

84628460166751 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6476502905.

The product of its (nonzero) digits is 92897280, while the sum is 64.

The spelling of 84628460166751 in words is "eighty-four trillion, six hundred twenty-eight billion, four hundred sixty million, one hundred sixty-six thousand, seven hundred fifty-one".