532535321423 has 16 divisors (see below), whose sum is σ = 618982498560. Its totient is φ = 448682201856.

The previous prime is 532535321399. The next prime is 532535321429. The reversal of 532535321423 is 324123535235.

It is not a de Polignac number, because 532535321423 - 2⁶ = 532535321359 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 (532535321429) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5143040 + ... + 5245562.

It is an arithmetic number, because the mean of its divisors is an integer number (38686406160).

Almost surely, 2^532535321423 is an apocalyptic number.

532535321423 is a deficient number, since it is larger than the sum of its proper divisors (86447177137).

532535321423 is a wasteful number, since it uses less digits than its factorization.

532535321423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 115166.

The product of its digits is 324000, while the sum is 38.

Adding to 532535321423 its reverse (324123535235), we get a palindrome (856658856658).

The spelling of 532535321423 in words is "five hundred thirty-two billion, five hundred thirty-five million, three hundred twenty-one thousand, four hundred twenty-three".