82314631437802 has 8 divisors (see below), whose sum is σ = 127454913194112. Its totient is φ = 39829660373100.

The previous prime is 82314631437761. The next prime is 82314631437827. The reversal of 82314631437802 is 20873413641328.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 82314631437802.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 663827672824 + ... + 663827672947.

It is an arithmetic number, because the mean of its divisors is an integer number (15931864149264).

Almost surely, 2^{82314631437802} is an apocalyptic number.

82314631437802 is a deficient number, since it is larger than the sum of its proper divisors (45140281756310).

82314631437802 is a wasteful number, since it uses less digits than its factorization.

82314631437802 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1327655345804.

The product of its (nonzero) digits is 4644864, while the sum is 52.

The spelling of 82314631437802 in words is "eighty-two trillion, three hundred fourteen billion, six hundred thirty-one million, four hundred thirty-seven thousand, eight hundred two".