532204215430453 has 4 divisors (see below), whose sum is σ = 532204265674240. Its totient is φ = 532204165186668.

The previous prime is 532204215430421. The next prime is 532204215430457. The reversal of 532204215430453 is 354034512402235.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 532204215430453 - 2⁵ = 532204215430421 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 (532204215430457) 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, 2356725 + ... + 32710282.

It is an arithmetic number, because the mean of its divisors is an integer number (133051066418560).

Almost surely, 2^{532204215430453} is an apocalyptic number.

It is an amenable number.

532204215430453 is a deficient number, since it is larger than the sum of its proper divisors (50243787).

532204215430453 is a wasteful number, since it uses less digits than its factorization.

532204215430453 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50243786.

The product of its (nonzero) digits is 1728000, while the sum is 43.

Adding to 532204215430453 its reverse (354034512402235), we get a palindrome (886238727832688).

The spelling of 532204215430453 in words is "five hundred thirty-two trillion, two hundred four billion, two hundred fifteen million, four hundred thirty thousand, four hundred fifty-three".