84168425010 has 32 divisors (see below), whose sum is σ = 202733497152. Its totient is φ = 22363882560.

The previous prime is 84168425009. The next prime is 84168425111. The reversal of 84168425010 is 1052486148.

It is a self number, because there is not a number n which added to its sum of digits gives 84168425010.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5055976 + ... + 5072595.

It is an arithmetic number, because the mean of its divisors is an integer number (6335421786).

Almost surely, 2^84168425010 is an apocalyptic number.

84168425010 is an abundant number, since it is smaller than the sum of its proper divisors (118565072142).

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

84168425010 is a wasteful number, since it uses less digits than its factorization.

84168425010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10128858.

The product of its (nonzero) digits is 61440, while the sum is 39.

The spelling of 84168425010 in words is "eighty-four billion, one hundred sixty-eight million, four hundred twenty-five thousand, ten".