82800530008052 has 6 divisors (see below), whose sum is σ = 144900927514098. Its totient is φ = 41400265004024.

The previous prime is 82800530007973. The next prime is 82800530008073. The reversal of 82800530008052 is 25080003500828.

It can be written as a sum of positive squares in only one way, i.e., 80829521794576 + 1971008213476 = 8990524^2 + 1403926^2 .

It is a super-2 number, since 2×82800530008052² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10350066251003 + ... + 10350066251010.

It is an arithmetic number, because the mean of its divisors is an integer number (24150154585683).

Almost surely, 2^{82800530008052} is an apocalyptic number.

It is an amenable number.

82800530008052 is a deficient number, since it is larger than the sum of its proper divisors (62100397506046).

82800530008052 is a wasteful number, since it uses less digits than its factorization.

82800530008052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20700132502017 (or 20700132502015 counting only the distinct ones).

The product of its (nonzero) digits is 153600, while the sum is 41.

The spelling of 82800530008052 in words is "eighty-two trillion, eight hundred billion, five hundred thirty million, eight thousand, fifty-two".