34302521242212 has 12 divisors (see below), whose sum is σ = 80039216231856. Its totient is φ = 11434173747400.

The previous prime is 34302521242201. The next prime is 34302521242217. The reversal of 34302521242212 is 21224212520343.

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

It is not an unprimeable number, because it can be changed into a prime (34302521242217) 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, 1429271718414 + ... + 1429271718437.

It is an arithmetic number, because the mean of its divisors is an integer number (6669934685988).

Almost surely, 2^{34302521242212} is an apocalyptic number.

It is an amenable number.

34302521242212 is an abundant number, since it is smaller than the sum of its proper divisors (45736694989644).

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

34302521242212 is a wasteful number, since it uses less digits than its factorization.

34302521242212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2858543436858 (or 2858543436856 counting only the distinct ones).

The product of its (nonzero) digits is 46080, while the sum is 33.

Adding to 34302521242212 its reverse (21224212520343), we get a palindrome (55526733762555).

The spelling of 34302521242212 in words is "thirty-four trillion, three hundred two billion, five hundred twenty-one million, two hundred forty-two thousand, two hundred twelve".