82950863633460 has 72 divisors (see below), whose sum is σ = 251618395359240. Its totient is φ = 22120162111488.

The previous prime is 82950863633459. The next prime is 82950863633471. The reversal of 82950863633460 is 6433636805928.

82950863633460 is a `hidden beast` number, since 8 + 2 + 9 + 50 + 8 + 63 + 63 + 3 + 460 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 8413921256976 + 74536942376484 = 2900676^2 + 8633478^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 89762236 + ... + 90681644.

It is an arithmetic number, because the mean of its divisors is an integer number (3494699935545).

Almost surely, 2^{82950863633460} is an apocalyptic number.

It is an amenable number.

82950863633460 is an abundant number, since it is smaller than the sum of its proper divisors (168667531725780).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

82950863633460 is a wasteful number, since it uses less digits than its factorization.

82950863633460 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1420657 (or 1420652 counting only the distinct ones).

The product of its (nonzero) digits is 134369280, while the sum is 63.

The spelling of 82950863633460 in words is "eighty-two trillion, nine hundred fifty billion, eight hundred sixty-three million, six hundred thirty-three thousand, four hundred sixty".