533433454249 has 8 divisors (see below), whose sum is σ = 546755502528. Its totient is φ = 520269063600.

The previous prime is 533433454243. The next prime is 533433454271. The reversal of 533433454249 is 942454334335.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 533433454249 - 2³ = 533433454241 is a prime.

It is a super-2 number, since 2×533433454249² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (533433454241) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 39407557 + ... + 39421090.

It is an arithmetic number, because the mean of its divisors is an integer number (68344437816).

Almost surely, 2^533433454249 is an apocalyptic number.

It is an amenable number.

533433454249 is a deficient number, since it is larger than the sum of its proper divisors (13322048279).

533433454249 is a wasteful number, since it uses less digits than its factorization.

533433454249 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 78828815.

The product of its digits is 9331200, while the sum is 49.

The spelling of 533433454249 in words is "five hundred thirty-three billion, four hundred thirty-three million, four hundred fifty-four thousand, two hundred forty-nine".