1670843775960 has 48 divisors (see below), whose sum is σ = 5430242273040. Its totient is φ = 445558340160.

The previous prime is 1670843775943. The next prime is 1670843775973. The reversal of 1670843775960 is 695773480761.

1670843775960 is a `hidden beast` number, since 1 + 6 + 7 + 0 + 8 + 4 + 37 + 7 + 596 + 0 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2320615996 + ... + 2320616715.

It is an arithmetic number, because the mean of its divisors is an integer number (113130047355).

Almost surely, 2^{1670843775960} is an apocalyptic number.

1670843775960 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1670843775960 is an abundant number, since it is smaller than the sum of its proper divisors (3759398497080).

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

1670843775960 is a wasteful number, since it uses less digits than its factorization.

1670843775960 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4641232728 (or 4641232721 counting only the distinct ones).

The product of its (nonzero) digits is 53343360, while the sum is 63.

The spelling of 1670843775960 in words is "one trillion, six hundred seventy billion, eight hundred forty-three million, seven hundred seventy-five thousand, nine hundred sixty".