84224088556 has 24 divisors (see below), whose sum is σ = 147671121920. Its totient is φ = 42032390400.

The previous prime is 84224088547. The next prime is 84224088563. The reversal of 84224088556 is 65588042248.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10278421 + ... + 10286611.

Almost surely, 2^84224088556 is an apocalyptic number.

It is an amenable number.

84224088556 is a deficient number, since it is larger than the sum of its proper divisors (63447033364).

84224088556 is a wasteful number, since it uses less digits than its factorization.

84224088556 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12745 (or 12743 counting only the distinct ones).

The product of its (nonzero) digits is 4915200, while the sum is 52.

The spelling of 84224088556 in words is "eighty-four billion, two hundred twenty-four million, eighty-eight thousand, five hundred fifty-six".