11304353034 has 80 divisors (see below), whose sum is σ = 27560316168. Its totient is φ = 3442341888.

The previous prime is 11304352999. The next prime is 11304353041. The reversal of 11304353034 is 43035340311.

11304353034 is a `hidden beast` number, since 1 + 1 + 304 + 353 + 0 + 3 + 4 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 6848390025 + 4455963009 = 82755^2 + 66753^2 .

It is a super-3 number, since 3×11304353034³ (a number of 31 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a junction number, because it is equal to n+sod(n) for n = 11304352989 and 11304353007.

It is an unprimeable number.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 176614 + ... + 231950.

Almost surely, 2^11304353034 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 11304353034, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13780158084).

11304353034 is an abundant number, since it is smaller than the sum of its proper divisors (16255963134).

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

11304353034 is a wasteful number, since it uses less digits than its factorization.

11304353034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55461 (or 55452 counting only the distinct ones).

The product of its (nonzero) digits is 6480, while the sum is 27.

Adding to 11304353034 its reverse (43035340311), we get a palindrome (54339693345).

The spelling of 11304353034 in words is "eleven billion, three hundred four million, three hundred fifty-three thousand, thirty-four".