82380658708735 has 32 divisors (see below), whose sum is σ = 108585593280000. Its totient is φ = 59720453122176.

The previous prime is 82380658708727. The next prime is 82380658708753. The reversal of 82380658708735 is 53780785608328.

It is a cyclic number.

It is not a de Polignac number, because 82380658708735 - 2³ = 82380658708727 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 194404116 + ... + 194827414.

It is an arithmetic number, because the mean of its divisors is an integer number (3393299790000).

Almost surely, 2^{82380658708735} is an apocalyptic number.

82380658708735 is a deficient number, since it is larger than the sum of its proper divisors (26204934571265).

82380658708735 is a wasteful number, since it uses less digits than its factorization.

82380658708735 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 512415.

The product of its (nonzero) digits is 541900800, while the sum is 70.

The spelling of 82380658708735 in words is "eighty-two trillion, three hundred eighty billion, six hundred fifty-eight million, seven hundred eight thousand, seven hundred thirty-five".