11034334212 has 24 divisors (see below), whose sum is σ = 28087396512. Its totient is φ = 3343737600.

The previous prime is 11034334163. The next prime is 11034334219. The reversal of 11034334212 is 21243343011.

It is a happy number.

It is a super-2 number, since 2×11034334212² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (11034334219) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 41796589 + ... + 41796852.

It is an arithmetic number, because the mean of its divisors is an integer number (1170308188).

Almost surely, 2^11034334212 is an apocalyptic number.

11034334212 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

11034334212 is an abundant number, since it is smaller than the sum of its proper divisors (17053062300).

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

11034334212 is a wasteful number, since it uses less digits than its factorization.

11034334212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 83593459 (or 83593457 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 24.

Adding to 11034334212 its reverse (21243343011), we get a palindrome (32277677223).

The spelling of 11034334212 in words is "eleven billion, thirty-four million, three hundred thirty-four thousand, two hundred twelve".