30840682606670 has 32 divisors (see below), whose sum is σ = 55881675558720. Its totient is φ = 12254398329600.

The previous prime is 30840682606633. The next prime is 30840682606703. The reversal of 30840682606670 is 7660628604803.

It is a super-3 number, since 3×30840682606670³ (a number of 41 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

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 in 15 ways as a sum of consecutive naturals, for example, 165513116 + ... + 165699344.

It is an arithmetic number, because the mean of its divisors is an integer number (1746302361210).

Almost surely, 2^{30840682606670} is an apocalyptic number.

30840682606670 is a deficient number, since it is larger than the sum of its proper divisors (25040992952050).

30840682606670 is a wasteful number, since it uses less digits than its factorization.

30840682606670 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 296060.

The product of its (nonzero) digits is 13934592, while the sum is 56.

The spelling of 30840682606670 in words is "thirty trillion, eight hundred forty billion, six hundred eighty-two million, six hundred six thousand, six hundred seventy".