82704244118828 has 12 divisors (see below), whose sum is σ = 144732510251112. Its totient is φ = 41352098332800.

The previous prime is 82704244118807. The next prime is 82704244118843. The reversal of 82704244118828 is 82881144240728.

It is a happy number.

It is a hoax number, since the sum of its digits (59) coincides with the sum of the digits of its distinct prime factors.

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, 3620303 + ... + 13360953.

It is an arithmetic number, because the mean of its divisors is an integer number (12061042520926).

Almost surely, 2^{82704244118828} is an apocalyptic number.

It is an amenable number.

82704244118828 is a deficient number, since it is larger than the sum of its proper divisors (62028266132284).

82704244118828 is a wasteful number, since it uses less digits than its factorization.

82704244118828 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11863312 (or 11863310 counting only the distinct ones).

The product of its (nonzero) digits is 14680064, while the sum is 59.

The spelling of 82704244118828 in words is "eighty-two trillion, seven hundred four billion, two hundred forty-four million, one hundred eighteen thousand, eight hundred twenty-eight".