1587966672141 has 12 divisors (see below), whose sum is σ = 2293780901568. Its totient is φ = 1058620787784.

The previous prime is 1587966672121. The next prime is 1587966672143. The reversal of 1587966672141 is 1412766697851.

It is not a de Polignac number, because 1587966672141 - 2⁵ = 1587966672109 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1587966672143) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1541695 + ... + 2356428.

It is an arithmetic number, because the mean of its divisors is an integer number (191148408464).

Almost surely, 2^{1587966672141} is an apocalyptic number.

It is an amenable number.

1587966672141 is a deficient number, since it is larger than the sum of its proper divisors (705814229427).

1587966672141 is a wasteful number, since it uses less digits than its factorization.

1587966672141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3943392 (or 3943389 counting only the distinct ones).

The product of its digits is 30481920, while the sum is 63.

The spelling of 1587966672141 in words is "one trillion, five hundred eighty-seven billion, nine hundred sixty-six million, six hundred seventy-two thousand, one hundred forty-one".