532403203441 has 16 divisors (see below), whose sum is σ = 564909649920. Its totient is φ = 500734800720.

The previous prime is 532403203429. The next prime is 532403203447. The reversal of 532403203441 is 144302304235.

It is a happy number.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-532403203441 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (532403203447) 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, 258081 + ... + 1063678.

It is an arithmetic number, because the mean of its divisors is an integer number (35306853120).

Almost surely, 2^532403203441 is an apocalyptic number.

It is an amenable number.

532403203441 is a deficient number, since it is larger than the sum of its proper divisors (32506446479).

532403203441 is a wasteful number, since it uses less digits than its factorization.

532403203441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1322076.

The product of its (nonzero) digits is 34560, while the sum is 31.

Adding to 532403203441 its reverse (144302304235), we get a palindrome (676705507676).

The spelling of 532403203441 in words is "five hundred thirty-two billion, four hundred three million, two hundred three thousand, four hundred forty-one".