4423025534533 has 4 divisors (see below), whose sum is σ = 4655816352160. Its totient is φ = 4190234716908.

The previous prime is 4423025534429. The next prime is 4423025534561. The reversal of 4423025534533 is 3354355203244.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 4423025534533 - 2²¹ = 4423023437381 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 4423025534533.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4423025534563) 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, 116395408785 + ... + 116395408822.

It is an arithmetic number, because the mean of its divisors is an integer number (1163954088040).

Almost surely, 2^{4423025534533} is an apocalyptic number.

It is an amenable number.

4423025534533 is a deficient number, since it is larger than the sum of its proper divisors (232790817627).

4423025534533 is a wasteful number, since it uses less digits than its factorization.

4423025534533 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 232790817626.

The product of its (nonzero) digits is 2592000, while the sum is 43.

The spelling of 4423025534533 in words is "four trillion, four hundred twenty-three billion, twenty-five million, five hundred thirty-four thousand, five hundred thirty-three".