84002420048 has 20 divisors (see below), whose sum is σ = 162760067808. Its totient is φ = 41999821920.

The previous prime is 84002420011. The next prime is 84002420053.

84002420048 is nontrivially palindromic in base 10.

It is a junction number, because it is equal to n+sod(n) for n = 84002419996 and 84002420023.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 557453 + ... + 691923.

Almost surely, 2^84002420048 is an apocalyptic number.

It is an amenable number.

84002420048 is a deficient number, since it is larger than the sum of its proper divisors (78757647760).

84002420048 is a wasteful number, since it uses less digits than its factorization.

84002420048 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 173522 (or 173516 counting only the distinct ones).

The product of its (nonzero) digits is 16384, while the sum is 32.

The spelling of 84002420048 in words is "eighty-four billion, two million, four hundred twenty thousand, forty-eight".