83504066363356 has 6 divisors (see below), whose sum is σ = 146132116135880. Its totient is φ = 41752033181676.

The previous prime is 83504066363261. The next prime is 83504066363387. The reversal of 83504066363356 is 65336366040538.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 83504066363356.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10438008295416 + ... + 10438008295423.

Almost surely, 2^{83504066363356} is an apocalyptic number.

It is an amenable number.

83504066363356 is a deficient number, since it is larger than the sum of its proper divisors (62628049772524).

83504066363356 is a wasteful number, since it uses less digits than its factorization.

83504066363356 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20876016590843 (or 20876016590841 counting only the distinct ones).

The product of its (nonzero) digits is 83980800, while the sum is 58.

The spelling of 83504066363356 in words is "eighty-three trillion, five hundred four billion, sixty-six million, three hundred sixty-three thousand, three hundred fifty-six".