33054532249 has 8 divisors (see below), whose sum is σ = 33196055040. Its totient is φ = 32913110016.

The previous prime is 33054532243. The next prime is 33054532307. The reversal of 33054532249 is 94223545033.

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 33054532249 - 2³ = 33054532241 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (33054532241) 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, 675132 + ... + 722434.

It is an arithmetic number, because the mean of its divisors is an integer number (4149506880).

Almost surely, 2^33054532249 is an apocalyptic number.

It is an amenable number.

33054532249 is a deficient number, since it is larger than the sum of its proper divisors (141522791).

33054532249 is a wasteful number, since it uses less digits than its factorization.

33054532249 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50279.

The product of its (nonzero) digits is 388800, while the sum is 40.

The spelling of 33054532249 in words is "thirty-three billion, fifty-four million, five hundred thirty-two thousand, two hundred forty-nine".