11348959611 has 16 divisors (see below), whose sum is σ = 16599807360. Its totient is φ = 6839728320.

The previous prime is 11348959591. The next prime is 11348959703. The reversal of 11348959611 is 11695984311.

It is not a de Polignac number, because 11348959611 - 2¹⁰ = 11348958587 is a prime.

It is not an unprimeable number, because it can be changed into a prime (11348959211) 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, 954730 + ... + 966543.

It is an arithmetic number, because the mean of its divisors is an integer number (1037487960).

Almost surely, 2^11348959611 is an apocalyptic number.

11348959611 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

11348959611 is a deficient number, since it is larger than the sum of its proper divisors (5250847749).

11348959611 is a wasteful number, since it uses less digits than its factorization.

11348959611 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1921466.

The product of its digits is 233280, while the sum is 48.

The spelling of 11348959611 in words is "eleven billion, three hundred forty-eight million, nine hundred fifty-nine thousand, six hundred eleven".