82307423830 has 16 divisors (see below), whose sum is σ = 150582107664. Its totient is φ = 32383248480.

The previous prime is 82307423813. The next prime is 82307423831. The reversal of 82307423830 is 3832470328.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (82307423831) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 67464492 + ... + 67465711.

It is an arithmetic number, because the mean of its divisors is an integer number (9411381729).

Almost surely, 2^82307423830 is an apocalyptic number.

82307423830 is a deficient number, since it is larger than the sum of its proper divisors (68274683834).

82307423830 is a wasteful number, since it uses less digits than its factorization.

82307423830 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 134930271.

The product of its (nonzero) digits is 193536, while the sum is 40.

The spelling of 82307423830 in words is "eighty-two billion, three hundred seven million, four hundred twenty-three thousand, eight hundred thirty".