2066671240010 has 64 divisors (see below), whose sum is σ = 4104510084864. Its totient is φ = 744351552000.

The previous prime is 2066671239991. The next prime is 2066671240079. The reversal of 2066671240010 is 100421766602.

It is a super-2 number, since 2×2066671240010² (a number of 25 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 39154457 + ... + 39207203.

It is an arithmetic number, because the mean of its divisors is an integer number (64132970076).

Almost surely, 2^{2066671240010} is an apocalyptic number.

2066671240010 is a deficient number, since it is larger than the sum of its proper divisors (2037838844854).

2066671240010 is a wasteful number, since it uses less digits than its factorization.

2066671240010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60159.

The product of its (nonzero) digits is 24192, while the sum is 35.

The spelling of 2066671240010 in words is "two trillion, sixty-six billion, six hundred seventy-one million, two hundred forty thousand, ten".