33113420012309 has 16 divisors (see below), whose sum is σ = 40757942077440. Its totient is φ = 26197723848960.

The previous prime is 33113420012303. The next prime is 33113420012371. The reversal of 33113420012309 is 90321002431133.

It is a cyclic number.

It is not a de Polignac number, because 33113420012309 - 2²⁴ = 33113403235093 is a prime.

It is a super-2 number, since 2×33113420012309² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (33113420012303) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11971412 + ... + 14475549.

It is an arithmetic number, because the mean of its divisors is an integer number (2547371379840).

Almost surely, 2^{33113420012309} is an apocalyptic number.

It is an amenable number.

33113420012309 is a deficient number, since it is larger than the sum of its proper divisors (7644522065131).

33113420012309 is a wasteful number, since it uses less digits than its factorization.

33113420012309 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26460740.

The product of its (nonzero) digits is 11664, while the sum is 32.

The spelling of 33113420012309 in words is "thirty-three trillion, one hundred thirteen billion, four hundred twenty million, twelve thousand, three hundred nine".