84550069353 has 8 divisors (see below), whose sum is σ = 112750878400. Its totient is φ = 56357986608.

The previous prime is 84550069349. The next prime is 84550069403. The reversal of 84550069353 is 35396005548.

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

It is not a de Polignac number, because 84550069353 - 2² = 84550069349 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (84550069753) 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, 2158933 + ... + 2197746.

It is an arithmetic number, because the mean of its divisors is an integer number (14093859800).

Almost surely, 2^84550069353 is an apocalyptic number.

It is an amenable number.

84550069353 is a deficient number, since it is larger than the sum of its proper divisors (28200809047).

84550069353 is a wasteful number, since it uses less digits than its factorization.

84550069353 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4363151.

The product of its (nonzero) digits is 1944000, while the sum is 48.

The spelling of 84550069353 in words is "eighty-four billion, five hundred fifty million, sixty-nine thousand, three hundred fifty-three".