84005522002 has 32 divisors (see below), whose sum is σ = 132397574400. Its totient is φ = 39921493248.

The previous prime is 84005521979. The next prime is 84005522039. The reversal of 84005522002 is 20022550048.

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, 1516933 + ... + 1571335.

It is an arithmetic number, because the mean of its divisors is an integer number (4137424200).

Almost surely, 2^84005522002 is an apocalyptic number.

84005522002 is a deficient number, since it is larger than the sum of its proper divisors (48392052398).

84005522002 is a wasteful number, since it uses less digits than its factorization.

84005522002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 54850.

The product of its (nonzero) digits is 6400, while the sum is 28.

The spelling of 84005522002 in words is "eighty-four billion, five million, five hundred twenty-two thousand, two".