3220231452434 has 16 divisors (see below), whose sum is σ = 4857525378720. Its totient is φ = 1601057041440.

The previous prime is 3220231452413. The next prime is 3220231452437. The reversal of 3220231452434 is 4342541320223.

It is a junction number, because it is equal to n+sod(n) for n = 3220231452394 and 3220231452403.

It is not an unprimeable number, because it can be changed into a prime (3220231452437) 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, 9587177 + ... + 9917379.

It is an arithmetic number, because the mean of its divisors is an integer number (303595336170).

Almost surely, 2^{3220231452434} is an apocalyptic number.

3220231452434 is a deficient number, since it is larger than the sum of its proper divisors (1637293926286).

3220231452434 is a wasteful number, since it uses less digits than its factorization.

3220231452434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 357625.

The product of its (nonzero) digits is 138240, while the sum is 35.

Adding to 3220231452434 its reverse (4342541320223), we get a palindrome (7562772772657).

The spelling of 3220231452434 in words is "three trillion, two hundred twenty billion, two hundred thirty-one million, four hundred fifty-two thousand, four hundred thirty-four".