4430232331011 has 24 divisors (see below), whose sum is σ = 6418852043760. Its totient is φ = 2944431092736.

The previous prime is 4430232330919. The next prime is 4430232331099. The reversal of 4430232331011 is 1101332320344.

It is a happy number.

4430232331011 is a `hidden beast` number, since 4 + 4 + 302 + 32 + 3 + 310 + 11 = 666.

It is not a de Polignac number, because 4430232331011 - 2¹³ = 4430232322819 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4430232331211) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 32868091 + ... + 33002603.

It is an arithmetic number, because the mean of its divisors is an integer number (267452168490).

Almost surely, 2^{4430232331011} is an apocalyptic number.

4430232331011 is a deficient number, since it is larger than the sum of its proper divisors (1988619712749).

4430232331011 is a wasteful number, since it uses less digits than its factorization.

4430232331011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 145715 (or 145712 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 27.

Adding to 4430232331011 its reverse (1101332320344), we get a palindrome (5531564651355).

The spelling of 4430232331011 in words is "four trillion, four hundred thirty billion, two hundred thirty-two million, three hundred thirty-one thousand, eleven".