4430142211 has 8 divisors (see below), whose sum is σ = 4846348800. Its totient is φ = 4016180040.

The previous prime is 4430142191. The next prime is 4430142221. The reversal of 4430142211 is 1122410344.

It is a happy number.

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 4430142211 - 2⁹ = 4430141699 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4430142221) 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, 556971 + ... + 564868.

It is an arithmetic number, because the mean of its divisors is an integer number (605793600).

Almost surely, 2^4430142211 is an apocalyptic number.

4430142211 is a deficient number, since it is larger than the sum of its proper divisors (416206589).

4430142211 is a wasteful number, since it uses less digits than its factorization.

4430142211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1122209.

The product of its (nonzero) digits is 768, while the sum is 22.

The square root of 4430142211 is about 66559.3134805340. The cubic root of 4430142211 is about 1642.3758706824.

Adding to 4430142211 its reverse (1122410344), we get a palindrome (5552552555).

It can be divided in two parts, 4430 and 142211, that added together give a palindrome (146641).

The spelling of 4430142211 in words is "four billion, four hundred thirty million, one hundred forty-two thousand, two hundred eleven".