84054845048 has 16 divisors (see below), whose sum is σ = 158569725480. Its totient is φ = 41769584928.

The previous prime is 84054845041. The next prime is 84054845051.

84054845048 is nontrivially palindromic in base 10.

It is a junction number, because it is equal to n+sod(n) for n = 84054844987 and 84054845005.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (84054845041) 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, 32228315 + ... + 32230922.

Almost surely, 2^84054845048 is an apocalyptic number.

It is an amenable number.

84054845048 is a deficient number, since it is larger than the sum of its proper divisors (74514880432).

84054845048 is a wasteful number, since it uses less digits than its factorization.

84054845048 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 64459406 (or 64459402 counting only the distinct ones).

The product of its (nonzero) digits is 3276800, while the sum is 50.

The spelling of 84054845048 in words is "eighty-four billion, fifty-four million, eight hundred forty-five thousand, forty-eight".