34510421212 has 6 divisors (see below), whose sum is σ = 60393237128. Its totient is φ = 17255210604.

The previous prime is 34510421203. The next prime is 34510421227. The reversal of 34510421212 is 21212401543.

34510421212 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4313802648 + ... + 4313802655.

Almost surely, 2^34510421212 is an apocalyptic number.

It is an amenable number.

34510421212 is a deficient number, since it is larger than the sum of its proper divisors (25882815916).

34510421212 is a wasteful number, since it uses less digits than its factorization.

34510421212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8627605307 (or 8627605305 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 25.

Adding to 34510421212 its reverse (21212401543), we get a palindrome (55722822755).

The spelling of 34510421212 in words is "thirty-four billion, five hundred ten million, four hundred twenty-one thousand, two hundred twelve".