670761023066 has 16 divisors (see below), whose sum is σ = 1050005121984. Its totient is φ = 320762601984.

The previous prime is 670761023057. The next prime is 670761023077. The reversal of 670761023066 is 660320167076.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 406631 + ... + 1227546.

It is an arithmetic number, because the mean of its divisors is an integer number (65625320124).

Almost surely, 2^670761023066 is an apocalyptic number.

670761023066 is a deficient number, since it is larger than the sum of its proper divisors (379244098918).

670761023066 is a wasteful number, since it uses less digits than its factorization.

670761023066 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1643125.

The product of its (nonzero) digits is 381024, while the sum is 44.

The spelling of 670761023066 in words is "six hundred seventy billion, seven hundred sixty-one million, twenty-three thousand, sixty-six".