11271034834 has 8 divisors (see below), whose sum is σ = 16991510400. Its totient is φ = 5607198036.

The previous prime is 11271034829. The next prime is 11271034847. The reversal of 11271034834 is 43843017211.

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

It is a self number, because there is not a number n which added to its sum of digits gives 11271034834.

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, 14159194 + ... + 14159989.

It is an arithmetic number, because the mean of its divisors is an integer number (2123938800).

Almost surely, 2^11271034834 is an apocalyptic number.

11271034834 is a deficient number, since it is larger than the sum of its proper divisors (5720475566).

11271034834 is a wasteful number, since it uses less digits than its factorization.

11271034834 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28319384.

The product of its (nonzero) digits is 16128, while the sum is 34.

The spelling of 11271034834 in words is "eleven billion, two hundred seventy-one million, thirty-four thousand, eight hundred thirty-four".