84842154314 has 8 divisors (see below), whose sum is σ = 132796415520. Its totient is φ = 40576682476.

The previous prime is 84842154311. The next prime is 84842154343. The reversal of 84842154314 is 41345124848.

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

It is a super-2 number, since 2×84842154314² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (84842154311) 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 3 ways as a sum of consecutive naturals, for example, 922197284 + ... + 922197375.

It is an arithmetic number, because the mean of its divisors is an integer number (16599551940).

Almost surely, 2^84842154314 is an apocalyptic number.

84842154314 is a deficient number, since it is larger than the sum of its proper divisors (47954261206).

84842154314 is a wasteful number, since it uses less digits than its factorization.

84842154314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1844394684.

The product of its digits is 491520, while the sum is 44.

The spelling of 84842154314 in words is "eighty-four billion, eight hundred forty-two million, one hundred fifty-four thousand, three hundred fourteen".