1066210010 has 32 divisors (see below), whose sum is σ = 1958226192. Its totient is φ = 417830400.

The previous prime is 1066209979. The next prime is 1066210039. The reversal of 1066210010 is 100126601.

It is a happy number.

It can be written as a sum of positive squares in 8 ways, for example, as 114425809 + 951784201 = 10697^2 + 30851^2 .

It is a super-2 number, since 2×1066210010² = 2273607570848400200, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 591110 + ... + 592910.

Almost surely, 2^1066210010 is an apocalyptic number.

1066210010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1066210010 is a deficient number, since it is larger than the sum of its proper divisors (892016182).

1066210010 is a wasteful number, since it uses less digits than its factorization.

1066210010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2978.

The product of its (nonzero) digits is 72, while the sum is 17.

The square root of 1066210010 is about 32652.8713898181. The cubic root of 1066210010 is about 1021.6000805826.

Adding to 1066210010 its reverse (100126601), we get a palindrome (1166336611).

The spelling of 1066210010 in words is "one billion, sixty-six million, two hundred ten thousand, ten".