1053301666 has 8 divisors (see below), whose sum is σ = 1580120784. Its totient is φ = 526594740.

The previous prime is 1053301637. The next prime is 1053301699. The reversal of 1053301666 is 6661033501.

1053301666 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×1053301666² = 2218888799196751112, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1761 + ... + 45931.

It is an arithmetic number, because the mean of its divisors is an integer number (197515098).

Almost surely, 2^1053301666 is an apocalyptic number.

1053301666 is a deficient number, since it is larger than the sum of its proper divisors (526819118).

1053301666 is a wasteful number, since it uses less digits than its factorization.

1053301666 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56096.

The product of its (nonzero) digits is 9720, while the sum is 31.

The square root of 1053301666 is about 32454.6093182463. The cubic root of 1053301666 is about 1017.4605758781.

The spelling of 1053301666 in words is "one billion, fifty-three million, three hundred one thousand, six hundred sixty-six".