82300146620 has 24 divisors (see below), whose sum is σ = 173735186688. Its totient is φ = 32747700800.

The previous prime is 82300146613. The next prime is 82300146623. The reversal of 82300146620 is 2664100328.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (82300146623) by changing a digit.

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, 10768451 + ... + 10776090.

It is an arithmetic number, because the mean of its divisors is an integer number (7238966112).

Almost surely, 2^82300146620 is an apocalyptic number.

It is an amenable number.

82300146620 is an abundant number, since it is smaller than the sum of its proper divisors (91435040068).

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

82300146620 is a wasteful number, since it uses less digits than its factorization.

82300146620 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21544741 (or 21544739 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 32.

Adding to 82300146620 its reverse (2664100328), we get a palindrome (84964246948).

The spelling of 82300146620 in words is "eighty-two billion, three hundred million, one hundred forty-six thousand, six hundred twenty".