11303421334 has 8 divisors (see below), whose sum is σ = 17010361368. Its totient is φ = 5633300880.

The previous prime is 11303421319. The next prime is 11303421361. The reversal of 11303421334 is 43312430311.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 11303421299 and 11303421308.

It is a congruent number.

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, 9204127 + ... + 9205354.

It is an arithmetic number, because the mean of its divisors is an integer number (2126295171).

Almost surely, 2^11303421334 is an apocalyptic number.

11303421334 is a deficient number, since it is larger than the sum of its proper divisors (5706940034).

11303421334 is a wasteful number, since it uses less digits than its factorization.

11303421334 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18409790.

The product of its (nonzero) digits is 2592, while the sum is 25.

Adding to 11303421334 its reverse (43312430311), we get a palindrome (54615851645).

The spelling of 11303421334 in words is "eleven billion, three hundred three million, four hundred twenty-one thousand, three hundred thirty-four".