82118506324 has 24 divisors (see below), whose sum is σ = 153358894080. Its totient is φ = 38339715456.

The previous prime is 82118506313. The next prime is 82118506333. The reversal of 82118506324 is 42360581128.

It is a congruent number.

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, 4745794 + ... + 4763065.

It is an arithmetic number, because the mean of its divisors is an integer number (6389953920).

Almost surely, 2^82118506324 is an apocalyptic number.

It is an amenable number.

82118506324 is a deficient number, since it is larger than the sum of its proper divisors (71240387756).

82118506324 is a wasteful number, since it uses less digits than its factorization.

82118506324 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9509007 (or 9509005 counting only the distinct ones).

The product of its (nonzero) digits is 92160, while the sum is 40.

The spelling of 82118506324 in words is "eighty-two billion, one hundred eighteen million, five hundred six thousand, three hundred twenty-four".