1066210153 has 4 divisors (see below), whose sum is σ = 1070264448. Its totient is φ = 1062155860.

The previous prime is 1066210151. The next prime is 1066210183. The reversal of 1066210153 is 3510126601.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 1066210153 - 2¹ = 1066210151 is a prime.

It is a super-2 number, since 2×1066210153² = 2273608180720566818, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1066210151) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 2026753 + ... + 2027278.

It is an arithmetic number, because the mean of its divisors is an integer number (267566112).

Almost surely, 2^1066210153 is an apocalyptic number.

It is an amenable number.

1066210153 is a deficient number, since it is larger than the sum of its proper divisors (4054295).

1066210153 is an equidigital number, since it uses as much as digits as its factorization.

1066210153 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4054294.

The product of its (nonzero) digits is 1080, while the sum is 25.

The square root of 1066210153 is about 32652.8735795182. The cubic root of 1066210153 is about 1021.6001262549.

Adding to 1066210153 its reverse (3510126601), we get a palindrome (4576336754).

The spelling of 1066210153 in words is "one billion, sixty-six million, two hundred ten thousand, one hundred fifty-three".