84317119094 has 16 divisors (see below), whose sum is σ = 138437441520. Its totient is φ = 38277632160.

The previous prime is 84317119091. The next prime is 84317119099. The reversal of 84317119094 is 49091171348.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (84317119091) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 26580104 + ... + 26583275.

It is an arithmetic number, because the mean of its divisors is an integer number (8652340095).

Almost surely, 2^84317119094 is an apocalyptic number.

84317119094 is a deficient number, since it is larger than the sum of its proper divisors (54120322426).

84317119094 is a wasteful number, since it uses less digits than its factorization.

84317119094 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53163455.

The product of its (nonzero) digits is 217728, while the sum is 47.

The spelling of 84317119094 in words is "eighty-four billion, three hundred seventeen million, one hundred nineteen thousand, ninety-four".