11304320015234 has 32 divisors (see below), whose sum is σ = 17340740988480. Its totient is φ = 5525154936000.

The previous prime is 11304320015207. The next prime is 11304320015279. The reversal of 11304320015234 is 43251002340311.

It is a super-3 number, since 3×11304320015234³ (a number of 40 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 11304320015197 and 11304320015206.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 351344372 + ... + 351376544.

It is an arithmetic number, because the mean of its divisors is an integer number (541898155890).

Almost surely, 2^{11304320015234} is an apocalyptic number.

11304320015234 is a deficient number, since it is larger than the sum of its proper divisors (6036420973246).

11304320015234 is a wasteful number, since it uses less digits than its factorization.

11304320015234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48866.

The product of its (nonzero) digits is 8640, while the sum is 29.

Adding to 11304320015234 its reverse (43251002340311), we get a palindrome (54555322355545).

The spelling of 11304320015234 in words is "eleven trillion, three hundred four billion, three hundred twenty million, fifteen thousand, two hundred thirty-four".