4033123314421 has 8 divisors (see below), whose sum is σ = 4034498498784. Its totient is φ = 4031748280560.

The previous prime is 4033123314401. The next prime is 4033123314457. The reversal of 4033123314421 is 1244133213304.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 4033123314421 - 2¹¹ = 4033123312373 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4033123314401) 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 7 ways as a sum of consecutive naturals, for example, 82738626 + ... + 82787356.

It is an arithmetic number, because the mean of its divisors is an integer number (504312312348).

Almost surely, 2^{4033123314421} is an apocalyptic number.

It is an amenable number.

4033123314421 is a deficient number, since it is larger than the sum of its proper divisors (1375184363).

4033123314421 is a wasteful number, since it uses less digits than its factorization.

4033123314421 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 75251.

The product of its (nonzero) digits is 20736, while the sum is 31.

Adding to 4033123314421 its reverse (1244133213304), we get a palindrome (5277256527725).

The spelling of 4033123314421 in words is "four trillion, thirty-three billion, one hundred twenty-three million, three hundred fourteen thousand, four hundred twenty-one".