33424312047 has 8 divisors (see below), whose sum is σ = 50932285056. Its totient is φ = 19099606872.

The previous prime is 33424312037. The next prime is 33424312049. The reversal of 33424312047 is 74021342433.

It is a happy number.

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

It is not a de Polignac number, because 33424312047 - 2¹¹ = 33424309999 is a prime.

It is a super-2 number, since 2×33424312047² (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 33424311999 and 33424312017.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (33424312049) 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, 795816933 + ... + 795816974.

It is an arithmetic number, because the mean of its divisors is an integer number (6366535632).

Almost surely, 2^33424312047 is an apocalyptic number.

33424312047 is a deficient number, since it is larger than the sum of its proper divisors (17507973009).

33424312047 is a wasteful number, since it uses less digits than its factorization.

33424312047 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1591633917.

The product of its (nonzero) digits is 48384, while the sum is 33.

The spelling of 33424312047 in words is "thirty-three billion, four hundred twenty-four million, three hundred twelve thousand, forty-seven".