34034021212 has 12 divisors (see below), whose sum is σ = 61480812736. Its totient is φ = 16468074720.

The previous prime is 34034021209. The next prime is 34034021221. The reversal of 34034021212 is 21212043043.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 137233833 + ... + 137234080.

Almost surely, 2^34034021212 is an apocalyptic number.

It is an amenable number.

34034021212 is a deficient number, since it is larger than the sum of its proper divisors (27446791524).

34034021212 is a wasteful number, since it uses less digits than its factorization.

34034021212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 274467948 (or 274467946 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 22.

Adding to 34034021212 its reverse (21212043043), we get a palindrome (55246064255).

The spelling of 34034021212 in words is "thirty-four billion, thirty-four million, twenty-one thousand, two hundred twelve".