34151334531212 has 12 divisors (see below), whose sum is σ = 60065161237200. Its totient is φ = 16989859892016.

The previous prime is 34151334531211. The next prime is 34151334531221. The reversal of 34151334531212 is 21213543315143.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (34151334531211) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 21451842503 + ... + 21451844094.

It is an arithmetic number, because the mean of its divisors is an integer number (5005430103100).

Almost surely, 2^{34151334531212} is an apocalyptic number.

It is an amenable number.

34151334531212 is a deficient number, since it is larger than the sum of its proper divisors (25913826705988).

34151334531212 is a wasteful number, since it uses less digits than its factorization.

34151334531212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42903686800 (or 42903686798 counting only the distinct ones).

The product of its digits is 129600, while the sum is 38.

Adding to 34151334531212 its reverse (21213543315143), we get a palindrome (55364877846355).

The spelling of 34151334531212 in words is "thirty-four trillion, one hundred fifty-one billion, three hundred thirty-four million, five hundred thirty-one thousand, two hundred twelve".