4023021230322 has 64 divisors (see below), whose sum is σ = 8558820163584. Its totient is φ = 1256277807360.

The previous prime is 4023021230321. The next prime is 4023021230387. The reversal of 4023021230322 is 2230321203204.

It is a junction number, because it is equal to n+sod(n) for n = 4023021230292 and 4023021230301.

It is not an unprimeable number, because it can be changed into a prime (4023021230321) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 116285247 + ... + 116319837.

It is an arithmetic number, because the mean of its divisors is an integer number (133731565056).

Almost surely, 2^{4023021230322} is an apocalyptic number.

4023021230322 is an abundant number, since it is smaller than the sum of its proper divisors (4535798933262).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4023021230322 is a wasteful number, since it uses less digits than its factorization.

4023021230322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39863.

The product of its (nonzero) digits is 3456, while the sum is 24.

Adding to 4023021230322 its reverse (2230321203204), we get a palindrome (6253342433526).

The spelling of 4023021230322 in words is "four trillion, twenty-three billion, twenty-one million, two hundred thirty thousand, three hundred twenty-two".