4430143400201 has 8 divisors (see below), whose sum is σ = 4431803181000. Its totient is φ = 4428483776640.

The previous prime is 4430143400113. The next prime is 4430143400203. The reversal of 4430143400201 is 1020043410344.

It can be written as a sum of positive squares in 4 ways, for example, as 109378364176 + 4320765036025 = 330724^2 + 2078645^2 .

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4430143400201 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (4430143400203) 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, 115166111 + ... + 115204571.

It is an arithmetic number, because the mean of its divisors is an integer number (553975397625).

Almost surely, 2^{4430143400201} is an apocalyptic number.

It is an amenable number.

4430143400201 is a deficient number, since it is larger than the sum of its proper divisors (1659780799).

4430143400201 is a wasteful number, since it uses less digits than its factorization.

4430143400201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 78619.

The product of its (nonzero) digits is 4608, while the sum is 26.

Adding to 4430143400201 its reverse (1020043410344), we get a palindrome (5450186810545).

The spelling of 4430143400201 in words is "four trillion, four hundred thirty billion, one hundred forty-three million, four hundred thousand, two hundred one".