532432502023 has 4 divisors (see below), whose sum is σ = 532528320520. Its totient is φ = 532336683528.

The previous prime is 532432502009. The next prime is 532432502047. The reversal of 532432502023 is 320205234235.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 532432502023 - 2²¹ = 532430404871 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 (532432500023) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 47900913 + ... + 47912026.

It is an arithmetic number, because the mean of its divisors is an integer number (133132080130).

Almost surely, 2^532432502023 is an apocalyptic number.

532432502023 is a deficient number, since it is larger than the sum of its proper divisors (95818497).

532432502023 is an equidigital number, since it uses as much as digits as its factorization.

532432502023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 95818496.

The product of its (nonzero) digits is 43200, while the sum is 31.

Adding to 532432502023 its reverse (320205234235), we get a palindrome (852637736258).

The spelling of 532432502023 in words is "five hundred thirty-two billion, four hundred thirty-two million, five hundred two thousand, twenty-three".