33413052113 has 8 divisors (see below), whose sum is σ = 38187910080. Its totient is φ = 28638585360.

The previous prime is 33413052097. The next prime is 33413052137. The reversal of 33413052113 is 31125031433.

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

It is not a de Polignac number, because 33413052113 - 2⁴ = 33413052097 is a prime.

It is a super-2 number, since 2×33413052113² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (33413054113) 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, 116543 + ... + 283563.

It is an arithmetic number, because the mean of its divisors is an integer number (4773488760).

Almost surely, 2^33413052113 is an apocalyptic number.

It is an amenable number.

33413052113 is a deficient number, since it is larger than the sum of its proper divisors (4774857967).

33413052113 is a wasteful number, since it uses less digits than its factorization.

33413052113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 195607.

The product of its (nonzero) digits is 3240, while the sum is 26.

Adding to 33413052113 its reverse (31125031433), we get a palindrome (64538083546).

The spelling of 33413052113 in words is "thirty-three billion, four hundred thirteen million, fifty-two thousand, one hundred thirteen".