533930172453 has 24 divisors (see below), whose sum is σ = 817285898520. Its totient is φ = 335296765440.

The previous prime is 533930172403. The next prime is 533930172487. The reversal of 533930172453 is 354271039335.

533930172453 is a `hidden beast` number, since 5 + 3 + 393 + 0 + 17 + 245 + 3 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 105483997089 + 428446175364 = 324783^2 + 654558^2 .

It is not a de Polignac number, because 533930172453 - 2¹⁸ = 533929910309 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 533930172399 and 533930172408.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (533930172403) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 24936976 + ... + 24958377.

It is an arithmetic number, because the mean of its divisors is an integer number (34053579105).

Almost surely, 2^533930172453 is an apocalyptic number.

It is an amenable number.

533930172453 is a deficient number, since it is larger than the sum of its proper divisors (283355726067).

533930172453 is a wasteful number, since it uses less digits than its factorization.

533930172453 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49895429 (or 49895426 counting only the distinct ones).

The product of its (nonzero) digits is 1020600, while the sum is 45.

The spelling of 533930172453 in words is "five hundred thirty-three billion, nine hundred thirty million, one hundred seventy-two thousand, four hundred fifty-three".