84255350016 has 72 divisors (see below), whose sum is σ = 224350290304. Its totient is φ = 28071567360.

The previous prime is 84255349999. The next prime is 84255350077. The reversal of 84255350016 is 61005355248.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1634265 + ... + 1685031.

Almost surely, 2^84255350016 is an apocalyptic number.

It is an amenable number.

84255350016 is an abundant number, since it is smaller than the sum of its proper divisors (140094940288).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

84255350016 is a wasteful number, since it uses less digits than its factorization.

84255350016 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52947 (or 52933 counting only the distinct ones).

The product of its (nonzero) digits is 144000, while the sum is 39.

The spelling of 84255350016 in words is "eighty-four billion, two hundred fifty-five million, three hundred fifty thousand, sixteen".