33241013345 has 16 divisors (see below), whose sum is σ = 40592826000. Its totient is φ = 26124806400.

The previous prime is 33241013339. The next prime is 33241013357. The reversal of 33241013345 is 54331014233.

It can be written as a sum of positive squares in 8 ways, for example, as 3390849361 + 29850163984 = 58231^2 + 172772^2 .

It is not a de Polignac number, because 33241013345 - 2⁸ = 33241013089 is a prime.

It is a super-2 number, since 2×33241013345² (a number of 22 digits) contains 22 as substring.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 184031 + ... + 316779.

It is an arithmetic number, because the mean of its divisors is an integer number (2537051625).

Almost surely, 2^33241013345 is an apocalyptic number.

It is an amenable number.

33241013345 is a deficient number, since it is larger than the sum of its proper divisors (7351812655).

33241013345 is a wasteful number, since it uses less digits than its factorization.

33241013345 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 133636.

The product of its (nonzero) digits is 12960, while the sum is 29.

Adding to 33241013345 its reverse (54331014233), we get a palindrome (87572027578).

The spelling of 33241013345 in words is "thirty-three billion, two hundred forty-one million, thirteen thousand, three hundred forty-five".