33412040033313 has 4 divisors (see below), whose sum is σ = 44549386711088. Its totient is φ = 22274693355540.

The previous prime is 33412040033291. The next prime is 33412040033363. The reversal of 33412040033313 is 31333004021433.

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.

It is not a de Polignac number, because 33412040033313 - 2²¹ = 33412037936161 is a prime.

It is a super-2 number, since 2×33412040033313² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (33412040033363) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5568673338883 + ... + 5568673338888.

It is an arithmetic number, because the mean of its divisors is an integer number (11137346677772).

Almost surely, 2^{33412040033313} is an apocalyptic number.

It is an amenable number.

33412040033313 is a deficient number, since it is larger than the sum of its proper divisors (11137346677775).

33412040033313 is a wasteful number, since it uses less digits than its factorization.

33412040033313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11137346677774.

The product of its (nonzero) digits is 23328, while the sum is 30.

Adding to 33412040033313 its reverse (31333004021433), we get a palindrome (64745044054746).

The spelling of 33412040033313 in words is "thirty-three trillion, four hundred twelve billion, forty million, thirty-three thousand, three hundred thirteen".