11047308935 has 16 divisors (see below), whose sum is σ = 14321585376. Its totient is φ = 8132262528.

The previous prime is 11047308931. The next prime is 11047308941. The reversal of 11047308935 is 53980374011.

It is not a de Polignac number, because 11047308935 - 2² = 11047308931 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 11047308892 and 11047308901.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11047308931) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 247469 + ... + 288678.

It is an arithmetic number, because the mean of its divisors is an integer number (895099086).

Almost surely, 2^11047308935 is an apocalyptic number.

11047308935 is a deficient number, since it is larger than the sum of its proper divisors (3274276441).

11047308935 is a wasteful number, since it uses less digits than its factorization.

11047308935 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 536482.

The product of its (nonzero) digits is 90720, while the sum is 41.

The spelling of 11047308935 in words is "eleven billion, forty-seven million, three hundred eight thousand, nine hundred thirty-five".