670340563330052 has 12 divisors (see below), whose sum is σ = 1173096168212556. Its totient is φ = 335170229555040.

The previous prime is 670340563330003. The next prime is 670340563330121. The reversal of 670340563330052 is 250033365043076.

It can be written as a sum of positive squares in 2 ways, for example, as 140875677239236 + 529464886090816 = 11869106^2 + 23010104^2 .

It is a super-3 number, since 3×670340563330052³ (a number of 45 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a junction number, because it is equal to n+sod(n) for n = 670340563329979 and 670340563330006.

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 in 3 ways as a sum of consecutive naturals, for example, 39027878 + ... + 53515010.

It is an arithmetic number, because the mean of its divisors is an integer number (97758014017713).

Almost surely, 2^{670340563330052} is an apocalyptic number.

It is an amenable number.

670340563330052 is a deficient number, since it is larger than the sum of its proper divisors (502755604882504).

670340563330052 is a wasteful number, since it uses less digits than its factorization.

670340563330052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26054998 (or 26054996 counting only the distinct ones).

The product of its (nonzero) digits is 4082400, while the sum is 47.

The spelling of 670340563330052 in words is "six hundred seventy trillion, three hundred forty billion, five hundred sixty-three million, three hundred thirty thousand, fifty-two".