533151253 has 4 divisors (see below), whose sum is σ = 536682208. Its totient is φ = 529620300.

The previous prime is 533151251. The next prime is 533151277. The reversal of 533151253 is 352151335.

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.

It is a cyclic number.

It is not a de Polignac number, because 533151253 - 2¹ = 533151251 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 (533151251) 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, 1765251 + ... + 1765552.

It is an arithmetic number, because the mean of its divisors is an integer number (134170552).

Almost surely, 2^533151253 is an apocalyptic number.

It is an amenable number.

533151253 is a deficient number, since it is larger than the sum of its proper divisors (3530955).

533151253 is a wasteful number, since it uses less digits than its factorization.

533151253 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3530954.

The product of its digits is 6750, while the sum is 28.

The square root of 533151253 is about 23090.0682762091. The cubic root of 533151253 is about 810.8679681249.

The spelling of 533151253 in words is "five hundred thirty-three million, one hundred fifty-one thousand, two hundred fifty-three".