4432320223322 has 4 divisors (see below), whose sum is σ = 6648480334986. Its totient is φ = 2216160111660.

The previous prime is 4432320223319. The next prime is 4432320223381. The reversal of 4432320223322 is 2233220232344.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 3884766102361 + 547554120961 = 1970981^2 + 739969^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1108080055829 + ... + 1108080055832.

Almost surely, 2^{4432320223322} is an apocalyptic number.

4432320223322 is a deficient number, since it is larger than the sum of its proper divisors (2216160111664).

4432320223322 is a wasteful number, since it uses less digits than its factorization.

4432320223322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2216160111663.

The product of its (nonzero) digits is 82944, while the sum is 32.

Adding to 4432320223322 its reverse (2233220232344), we get a palindrome (6665540455666).

The spelling of 4432320223322 in words is "four trillion, four hundred thirty-two billion, three hundred twenty million, two hundred twenty-three thousand, three hundred twenty-two".