64002202201 has 16 divisors (see below), whose sum is σ = 76438923264. Its totient is φ = 52443158544.

The previous prime is 64002202111. The next prime is 64002202207. The reversal of 64002202201 is 10220220046.

It is not a de Polignac number, because 64002202201 - 2¹¹ = 64002200153 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (64002202207) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2247895 + ... + 2276188.

It is an arithmetic number, because the mean of its divisors is an integer number (4777432704).

Almost surely, 2^64002202201 is an apocalyptic number.

It is an amenable number.

64002202201 is a deficient number, since it is larger than the sum of its proper divisors (12436721063).

64002202201 is a wasteful number, since it uses less digits than its factorization.

64002202201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4524180.

The product of its (nonzero) digits is 384, while the sum is 19.

Adding to 64002202201 its reverse (10220220046), we get a palindrome (74222422247).

The spelling of 64002202201 in words is "sixty-four billion, two million, two hundred two thousand, two hundred one".