84091933230 has 32 divisors (see below), whose sum is σ = 210595451904. Its totient is φ = 21449536416.

The previous prime is 84091933223. The next prime is 84091933241. The reversal of 84091933230 is 3233919048.

It is a congruent number.

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, 60935494 + ... + 60936873.

It is an arithmetic number, because the mean of its divisors is an integer number (6581107872).

Almost surely, 2^84091933230 is an apocalyptic number.

84091933230 is an abundant number, since it is smaller than the sum of its proper divisors (126503518674).

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

84091933230 is a wasteful number, since it uses less digits than its factorization.

84091933230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 121872400.

The product of its (nonzero) digits is 139968, while the sum is 42.

The spelling of 84091933230 in words is "eighty-four billion, ninety-one million, nine hundred thirty-three thousand, two hundred thirty".