11043377107 has 6 divisors (see below), whose sum is σ = 12846377508. Its totient is φ = 9465751764.

The previous prime is 11043377077. The next prime is 11043377117. The reversal of 11043377107 is 70177334011.

It is not a de Polignac number, because 11043377107 - 2¹⁵ = 11043344339 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11043377117) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 112687473 + ... + 112687570.

It is an arithmetic number, because the mean of its divisors is an integer number (2141062918).

Almost surely, 2^11043377107 is an apocalyptic number.

11043377107 is a deficient number, since it is larger than the sum of its proper divisors (1803000401).

11043377107 is an equidigital number, since it uses as much as digits as its factorization.

11043377107 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 225375057 (or 225375050 counting only the distinct ones).

The product of its (nonzero) digits is 12348, while the sum is 34.

The spelling of 11043377107 in words is "eleven billion, forty-three million, three hundred seventy-seven thousand, one hundred seven".