532520053331 has 16 divisors (see below), whose sum is σ = 642706251264. Its totient is φ = 431340036864.

The previous prime is 532520053309. The next prime is 532520053367. The reversal of 532520053331 is 133350025235.

It is a cyclic number.

It is not a de Polignac number, because 532520053331 - 2¹⁸ = 532519791187 is a prime.

It is a super-2 number, since 2×532520053331² (a number of 24 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (532520056331) 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, 19911806 + ... + 19938531.

It is an arithmetic number, because the mean of its divisors is an integer number (40169140704).

Almost surely, 2^532520053331 is an apocalyptic number.

532520053331 is a deficient number, since it is larger than the sum of its proper divisors (110186197933).

532520053331 is a wasteful number, since it uses less digits than its factorization.

532520053331 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39850450.

The product of its (nonzero) digits is 40500, while the sum is 32.

Adding to 532520053331 its reverse (133350025235), we get a palindrome (665870078566).

The spelling of 532520053331 in words is "five hundred thirty-two billion, five hundred twenty million, fifty-three thousand, three hundred thirty-one".