82603239206 has 32 divisors (see below), whose sum is σ = 126381523968. Its totient is φ = 40483679040.

The previous prime is 82603239197. The next prime is 82603239239. The reversal of 82603239206 is 60293230628.

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 27323411 + ... + 27326433.

It is an arithmetic number, because the mean of its divisors is an integer number (3949422624).

Almost surely, 2^82603239206 is an apocalyptic number.

82603239206 is a deficient number, since it is larger than the sum of its proper divisors (43778284762).

82603239206 is a wasteful number, since it uses less digits than its factorization.

82603239206 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4196.

The product of its (nonzero) digits is 186624, while the sum is 41.

The spelling of 82603239206 in words is "eighty-two billion, six hundred three million, two hundred thirty-nine thousand, two hundred six".