4223101323340 has 12 divisors (see below), whose sum is σ = 8868512779056. Its totient is φ = 1689240529328.

The previous prime is 4223101323323. The next prime is 4223101323349. The reversal of 4223101323340 is 433231013224.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 4223101323299 and 4223101323308.

It is not an unprimeable number, because it can be changed into a prime (4223101323349) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 105577533064 + ... + 105577533103.

It is an arithmetic number, because the mean of its divisors is an integer number (739042731588).

Almost surely, 2^{4223101323340} is an apocalyptic number.

It is an amenable number.

4223101323340 is an abundant number, since it is smaller than the sum of its proper divisors (4645411455716).

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

4223101323340 is a wasteful number, since it uses less digits than its factorization.

4223101323340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 211155066176 (or 211155066174 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 28.

Adding to 4223101323340 its reverse (433231013224), we get a palindrome (4656332336564).

The spelling of 4223101323340 in words is "four trillion, two hundred twenty-three billion, one hundred one million, three hundred twenty-three thousand, three hundred forty".