30664441201 has 8 divisors (see below), whose sum is σ = 30785232744. Its totient is φ = 30543801600.

The previous prime is 30664441189. The next prime is 30664441219. The reversal of 30664441201 is 10214446603.

It can be written as a sum of positive squares in 4 ways, for example, as 501088225 + 30163352976 = 22385^2 + 173676^2 .

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 30664441201 - 2¹⁵ = 30664408433 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (30664441001) 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, 375241 + ... + 449593.

It is an arithmetic number, because the mean of its divisors is an integer number (3848154093).

Almost surely, 2^30664441201 is an apocalyptic number.

It is an amenable number.

30664441201 is a deficient number, since it is larger than the sum of its proper divisors (120791543).

30664441201 is a wasteful number, since it uses less digits than its factorization.

30664441201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 75971.

The product of its (nonzero) digits is 13824, while the sum is 31.

Adding to 30664441201 its reverse (10214446603), we get a palindrome (40878887804).

The spelling of 30664441201 in words is "thirty billion, six hundred sixty-four million, four hundred forty-one thousand, two hundred one".