64223026441241 has 4 divisors (see below), whose sum is σ = 64404961360692. Its totient is φ = 64041091521792.

The previous prime is 64223026441237. The next prime is 64223026441247. The reversal of 64223026441241 is 14214462032246.

64223026441241 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 26136848481241 + 38086177960000 = 5112421^2 + 6171400^2 .

It is a cyclic number.

It is not a de Polignac number, because 64223026441241 - 2² = 64223026441237 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (64223026441247) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 90967459196 + ... + 90967459901.

It is an arithmetic number, because the mean of its divisors is an integer number (16101240340173).

Almost surely, 2^{64223026441241} is an apocalyptic number.

It is an amenable number.

64223026441241 is a deficient number, since it is larger than the sum of its proper divisors (181934919451).

64223026441241 is a wasteful number, since it uses less digits than its factorization.

64223026441241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 181934919450.

The product of its (nonzero) digits is 442368, while the sum is 41.

Adding to 64223026441241 its reverse (14214462032246), we get a palindrome (78437488473487).

The spelling of 64223026441241 in words is "sixty-four trillion, two hundred twenty-three billion, twenty-six million, four hundred forty-one thousand, two hundred forty-one".