82385801224 has 32 divisors (see below), whose sum is σ = 154966360320. Its totient is φ = 41061545856.

The previous prime is 82385801209. The next prime is 82385801243. The reversal of 82385801224 is 42210858328.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7960197 + ... + 7970539.

It is an arithmetic number, because the mean of its divisors is an integer number (4842698760).

Almost surely, 2^82385801224 is an apocalyptic number.

It is an amenable number.

82385801224 is a deficient number, since it is larger than the sum of its proper divisors (72580559096).

82385801224 is a wasteful number, since it uses less digits than its factorization.

82385801224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13429 (or 13425 counting only the distinct ones).

The product of its (nonzero) digits is 245760, while the sum is 43.

The spelling of 82385801224 in words is "eighty-two billion, three hundred eighty-five million, eight hundred one thousand, two hundred twenty-four".