4223020353530 has 16 divisors (see below), whose sum is σ = 8292476330784. Its totient is φ = 1535643764880.

The previous prime is 4223020353481. The next prime is 4223020353533. The reversal of 4223020353530 is 353530203224.

It is not an unprimeable number, because it can be changed into a prime (4223020353533) 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, 19195546952 + ... + 19195547171.

It is an arithmetic number, because the mean of its divisors is an integer number (518279770674).

Almost surely, 2^{4223020353530} is an apocalyptic number.

4223020353530 is a deficient number, since it is larger than the sum of its proper divisors (4069455977254).

4223020353530 is a wasteful number, since it uses less digits than its factorization.

4223020353530 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38391094141.

The product of its (nonzero) digits is 64800, while the sum is 32.

Adding to 4223020353530 its reverse (353530203224), we get a palindrome (4576550556754).

The spelling of 4223020353530 in words is "four trillion, two hundred twenty-three billion, twenty million, three hundred fifty-three thousand, five hundred thirty".