11034430112 has 24 divisors (see below), whose sum is σ = 21916289556. Its totient is φ = 5468388352.

The previous prime is 11034430093. The next prime is 11034430133. The reversal of 11034430112 is 21103443011.

It can be written as a sum of positive squares in 2 ways, for example, as 8027443216 + 3006986896 = 89596^2 + 54836^2 .

It is a super-2 number, since 2×11034430112² (a number of 21 digits) contains 22 as substring.

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, 1522163 + ... + 1529394.

Almost surely, 2^11034430112 is an apocalyptic number.

It is an amenable number.

11034430112 is a deficient number, since it is larger than the sum of its proper divisors (10881859444).

11034430112 is a wasteful number, since it uses less digits than its factorization.

11034430112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3051680 (or 3051672 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 20.

Adding to 11034430112 its reverse (21103443011), we get a palindrome (32137873123).

It can be divided in two parts, 1103443011 and 2, that multiplied together give a palindrome (2206886022).

The spelling of 11034430112 in words is "eleven billion, thirty-four million, four hundred thirty thousand, one hundred twelve".