4233421023333 has 16 divisors (see below), whose sum is σ = 5942404259520. Its totient is φ = 2673397270656.

The previous prime is 4233421023331. The next prime is 4233421023347. The reversal of 4233421023333 is 3333201243324.

It is not a de Polignac number, because 4233421023333 - 2¹ = 4233421023331 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 4233421023294 and 4233421023303.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4233421023331) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4305010 + ... + 5196147.

It is an arithmetic number, because the mean of its divisors is an integer number (371400266220).

Almost surely, 2^{4233421023333} is an apocalyptic number.

It is an amenable number.

4233421023333 is a deficient number, since it is larger than the sum of its proper divisors (1708983236187).

4233421023333 is a wasteful number, since it uses less digits than its factorization.

4233421023333 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9508996.

The product of its (nonzero) digits is 93312, while the sum is 33.

Adding to 4233421023333 its reverse (3333201243324), we get a palindrome (7566622266657).

The spelling of 4233421023333 in words is "four trillion, two hundred thirty-three billion, four hundred twenty-one million, twenty-three thousand, three hundred thirty-three".