84008880044 has 12 divisors (see below), whose sum is σ = 147663187224. Its totient is φ = 41819397984.

The previous prime is 84008880041. The next prime is 84008880143. The reversal of 84008880044 is 44008880048.

It is a junction number, because it is equal to n+sod(n) for n = 84008879977 and 84008880004.

It is not an unprimeable number, because it can be changed into a prime (84008880041) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 46259489 + ... + 46261304.

It is an arithmetic number, because the mean of its divisors is an integer number (12305265602).

Almost surely, 2^84008880044 is an apocalyptic number.

It is an amenable number.

84008880044 is a deficient number, since it is larger than the sum of its proper divisors (63654307180).

84008880044 is a wasteful number, since it uses less digits than its factorization.

84008880044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 92521024 (or 92521022 counting only the distinct ones).

The product of its (nonzero) digits is 262144, while the sum is 44.

The spelling of 84008880044 in words is "eighty-four billion, eight million, eight hundred eighty thousand, forty-four".