532005421420413 has 12 divisors (see below), whose sum is σ = 768453126895168. Its totient is φ = 354669887942280.

The previous prime is 532005421420331. The next prime is 532005421420457. The reversal of 532005421420413 is 314024124500235.

It is a happy number.

532005421420413 is a `hidden beast` number, since 5 + 3 + 2 + 0 + 0 + 5 + 4 + 214 + 20 + 413 = 666.

It is not a de Polignac number, because 532005421420413 - 2¹⁰ = 532005421419389 is a prime.

It is a super-2 number, since 2×532005421420413² (a number of 30 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (532005421420463) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 24055543 + ... + 40529988.

Almost surely, 2^{532005421420413} is an apocalyptic number.

It is an amenable number.

532005421420413 is a deficient number, since it is larger than the sum of its proper divisors (236447705474755).

532005421420413 is a wasteful number, since it uses less digits than its factorization.

532005421420413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 65500784 (or 65500781 counting only the distinct ones).

The product of its (nonzero) digits is 115200, while the sum is 36.

Adding to 532005421420413 its reverse (314024124500235), we get a palindrome (846029545920648).

The spelling of 532005421420413 in words is "five hundred thirty-two trillion, five billion, four hundred twenty-one million, four hundred twenty thousand, four hundred thirteen".