34011311212 has 12 divisors (see below), whose sum is σ = 59529885016. Its totient is φ = 17002772640.

The previous prime is 34011311197. The next prime is 34011311221. The reversal of 34011311212 is 21211311043.

It is a self number, because there is not a number n which added to its sum of digits gives 34011311212.

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, 694089 + ... + 741472.

Almost surely, 2^34011311212 is an apocalyptic number.

It is an amenable number.

34011311212 is a deficient number, since it is larger than the sum of its proper divisors (25518573804).

34011311212 is a wasteful number, since it uses less digits than its factorization.

34011311212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1441488 (or 1441486 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 19.

Adding to 34011311212 its reverse (21211311043), we get a palindrome (55222622255).

The spelling of 34011311212 in words is "thirty-four billion, eleven million, three hundred eleven thousand, two hundred twelve".