670146116331140 has 48 divisors (see below), whose sum is σ = 1408167667855872. Its totient is φ = 267894519799296.

The previous prime is 670146116331103. The next prime is 670146116331169. The reversal of 670146116331140 is 41133611641076.

It is a super-3 number, since 3×670146116331140³ (a number of 45 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 670146116331091 and 670146116331100.

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, 270033212 + ... + 272503628.

It is an arithmetic number, because the mean of its divisors is an integer number (29336826413664).

Almost surely, 2^{670146116331140} is an apocalyptic number.

It is an amenable number.

670146116331140 is an abundant number, since it is smaller than the sum of its proper divisors (738021551524732).

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

670146116331140 is a wasteful number, since it uses less digits than its factorization.

670146116331140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2478716 (or 2478714 counting only the distinct ones).

The product of its (nonzero) digits is 217728, while the sum is 44.

The spelling of 670146116331140 in words is "six hundred seventy trillion, one hundred forty-six billion, one hundred sixteen million, three hundred thirty-one thousand, one hundred forty".