1330021201 has 8 divisors (see below), whose sum is σ = 1336462400. Its totient is φ = 1323595728.

The previous prime is 1330021193. The next prime is 1330021213. The reversal of 1330021201 is 1021200331.

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

It is a cyclic number.

It is not a de Polignac number, because 1330021201 - 2³ = 1330021193 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1330021001) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 187420 + ... + 194386.

It is an arithmetic number, because the mean of its divisors is an integer number (167057800).

Almost surely, 2^1330021201 is an apocalyptic number.

It is an amenable number.

1330021201 is a deficient number, since it is larger than the sum of its proper divisors (6441199).

1330021201 is an equidigital number, since it uses as much as digits as its factorization.

1330021201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7863.

The product of its (nonzero) digits is 36, while the sum is 13.

The square root of 1330021201 is about 36469.4557266763. The cubic root of 1330021201 is about 1099.7302922783.

Adding to 1330021201 its reverse (1021200331), we get a palindrome (2351221532).

The spelling of 1330021201 in words is "one billion, three hundred thirty million, twenty-one thousand, two hundred one".