35304121212 has 12 divisors (see below), whose sum is σ = 82376282856. Its totient is φ = 11768040400.

The previous prime is 35304121199. The next prime is 35304121219. The reversal of 35304121212 is 21212140353.

It is a tau number, because it is divible by the number of its divisors (12).

35304121212 is a modest number, since divided by 121212 gives 35304 as remainder.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (35304121219) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1471005039 + ... + 1471005062.

It is an arithmetic number, because the mean of its divisors is an integer number (6864690238).

Almost surely, 2^35304121212 is an apocalyptic number.

It is an amenable number.

35304121212 is an abundant number, since it is smaller than the sum of its proper divisors (47072161644).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

35304121212 is a wasteful number, since it uses less digits than its factorization.

35304121212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2942010108 (or 2942010106 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 24.

Adding to 35304121212 its reverse (21212140353), we get a palindrome (56516261565).

The spelling of 35304121212 in words is "thirty-five billion, three hundred four million, one hundred twenty-one thousand, two hundred twelve".