33404010807 has 4 divisors (see below), whose sum is σ = 44538681080. Its totient is φ = 22269340536.

The previous prime is 33404010791. The next prime is 33404010841. The reversal of 33404010807 is 70801040433.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 33404010807 - 2⁴ = 33404010791 is a prime.

It is a super-2 number, since 2×33404010807² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (33404010907) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5567335132 + ... + 5567335137.

It is an arithmetic number, because the mean of its divisors is an integer number (11134670270).

Almost surely, 2^33404010807 is an apocalyptic number.

33404010807 is a deficient number, since it is larger than the sum of its proper divisors (11134670273).

33404010807 is a wasteful number, since it uses less digits than its factorization.

33404010807 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11134670272.

The product of its (nonzero) digits is 8064, while the sum is 30.

The spelling of 33404010807 in words is "thirty-three billion, four hundred four million, ten thousand, eight hundred seven".