4430012002231 has 4 divisors (see below), whose sum is σ = 4430024103232. Its totient is φ = 4429999901232.

The previous prime is 4430012002217. The next prime is 4430012002237. The reversal of 4430012002231 is 1322002100344.

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

It is a cyclic number.

It is not a de Polignac number, because 4430012002231 - 2¹⁵ = 4430011969463 is a prime.

It is a super-2 number, since 2×4430012002231² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4430012002237) 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, 5483670 + ... + 6239443.

It is an arithmetic number, because the mean of its divisors is an integer number (1107506025808).

Almost surely, 2^{4430012002231} is an apocalyptic number.

4430012002231 is a deficient number, since it is larger than the sum of its proper divisors (12101001).

4430012002231 is a wasteful number, since it uses less digits than its factorization.

4430012002231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12101000.

The product of its (nonzero) digits is 1152, while the sum is 22.

Adding to 4430012002231 its reverse (1322002100344), we get a palindrome (5752014102575).

The spelling of 4430012002231 in words is "four trillion, four hundred thirty billion, twelve million, two thousand, two hundred thirty-one".