532440442501 has 8 divisors (see below), whose sum is σ = 581823627264. Its totient is φ = 483220509120.

The previous prime is 532440442489. The next prime is 532440442507. The reversal of 532440442501 is 105244044235.

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 532440442501 - 2²¹ = 532438345349 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (532440442507) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 40806021 + ... + 40819066.

It is an arithmetic number, because the mean of its divisors is an integer number (72727953408).

Almost surely, 2^532440442501 is an apocalyptic number.

It is an amenable number.

532440442501 is a deficient number, since it is larger than the sum of its proper divisors (49383184763).

532440442501 is a wasteful number, since it uses less digits than its factorization.

532440442501 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 81625691.

The product of its (nonzero) digits is 76800, while the sum is 34.

Adding to 532440442501 its reverse (105244044235), we get a palindrome (637684486736).

The spelling of 532440442501 in words is "five hundred thirty-two billion, four hundred forty million, four hundred forty-two thousand, five hundred one".