33641130212 has 6 divisors (see below), whose sum is σ = 58871977878. Its totient is φ = 16820565104.

The previous prime is 33641130199. The next prime is 33641130223. The reversal of 33641130212 is 21203114633.

It can be written as a sum of positive squares in only one way, i.e., 32860263076 + 780867136 = 181274^2 + 27944^2 .

It is a super-2 number, since 2×33641130212² (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 as a sum of consecutive naturals, namely, 4205141273 + ... + 4205141280.

It is an arithmetic number, because the mean of its divisors is an integer number (9811996313).

Almost surely, 2^33641130212 is an apocalyptic number.

It is an amenable number.

33641130212 is a deficient number, since it is larger than the sum of its proper divisors (25230847666).

33641130212 is a wasteful number, since it uses less digits than its factorization.

33641130212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8410282557 (or 8410282555 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 26.

Adding to 33641130212 its reverse (21203114633), we get a palindrome (54844244845).

The spelling of 33641130212 in words is "thirty-three billion, six hundred forty-one million, one hundred thirty thousand, two hundred twelve".