33007066413 has 4 divisors (see below), whose sum is σ = 44009421888. Its totient is φ = 22004710940.

The previous prime is 33007066349. The next prime is 33007066439. The reversal of 33007066413 is 31466070033.

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, and also an emirpimes, since its reverse is a distinct semiprime: 31466070033 = 3 ⋅10488690011.

It is a cyclic number.

It is not a de Polignac number, because 33007066413 - 2⁶ = 33007066349 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (33007066453) 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, 5501177733 + ... + 5501177738.

It is an arithmetic number, because the mean of its divisors is an integer number (11002355472).

Almost surely, 2^33007066413 is an apocalyptic number.

It is an amenable number.

33007066413 is a deficient number, since it is larger than the sum of its proper divisors (11002355475).

33007066413 is a wasteful number, since it uses less digits than its factorization.

33007066413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11002355474.

The product of its (nonzero) digits is 27216, while the sum is 33.

The spelling of 33007066413 in words is "thirty-three billion, seven million, sixty-six thousand, four hundred thirteen".