10066700770 has 32 divisors (see below), whose sum is σ = 20714745600. Its totient is φ = 3450422976.

The previous prime is 10066700753. The next prime is 10066700771. The reversal of 10066700770 is 7700766001.

It is not an unprimeable number, because it can be changed into a prime (10066700771) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 240996 + ... + 279664.

It is an arithmetic number, because the mean of its divisors is an integer number (647335800).

Almost surely, 2^10066700770 is an apocalyptic number.

10066700770 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10066700770 is an abundant number, since it is smaller than the sum of its proper divisors (10648044830).

10066700770 is a wasteful number, since it uses less digits than its factorization.

10066700770 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42402.

The product of its (nonzero) digits is 12348, while the sum is 34.

The spelling of 10066700770 in words is "ten billion, sixty-six million, seven hundred thousand, seven hundred seventy".