4320131430022 has 16 divisors (see below), whose sum is σ = 6602610486672. Its totient is φ = 2119263063840.

The previous prime is 4320131430007. The next prime is 4320131430023. The reversal of 4320131430022 is 2200341310234.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4320131430023) 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, 4657372 + ... + 5507392.

It is an arithmetic number, because the mean of its divisors is an integer number (412663155417).

Almost surely, 2^{4320131430022} is an apocalyptic number.

4320131430022 is a deficient number, since it is larger than the sum of its proper divisors (2282479056650).

4320131430022 is a wasteful number, since it uses less digits than its factorization.

4320131430022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 898023.

The product of its (nonzero) digits is 3456, while the sum is 25.

Adding to 4320131430022 its reverse (2200341310234), we get a palindrome (6520472740256).

The spelling of 4320131430022 in words is "four trillion, three hundred twenty billion, one hundred thirty-one million, four hundred thirty thousand, twenty-two".