4331024242013 has 6 divisors (see below), whose sum is σ = 5038130240766. Its totient is φ = 3712306493112.

The previous prime is 4331024241959. The next prime is 4331024242019. The reversal of 4331024242013 is 3102424201334.

It can be written as a sum of positive squares in only one way, i.e., 3231843939289 + 1099180302724 = 1797733^2 + 1048418^2 .

It is not a de Polignac number, because 4331024242013 - 2¹⁶ = 4331024176477 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4331024242019) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 44194124870 + ... + 44194124967.

It is an arithmetic number, because the mean of its divisors is an integer number (839688373461).

Almost surely, 2^{4331024242013} is an apocalyptic number.

It is an amenable number.

4331024242013 is a deficient number, since it is larger than the sum of its proper divisors (707105998753).

4331024242013 is an equidigital number, since it uses as much as digits as its factorization.

4331024242013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 88388249851 (or 88388249844 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 29.

Adding to 4331024242013 its reverse (3102424201334), we get a palindrome (7433448443347).

The spelling of 4331024242013 in words is "four trillion, three hundred thirty-one billion, twenty-four million, two hundred forty-two thousand, thirteen".