11074780826 has 12 divisors (see below), whose sum is σ = 17204760222. Its totient is φ = 5346445104.

The previous prime is 11074780733. The next prime is 11074780831. The reversal of 11074780826 is 62808747011.

It can be written as a sum of positive squares in 3 ways, for example, as 11063884225 + 10896601 = 105185^2 + 3301^2 .

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 3290465 + ... + 3293828.

Almost surely, 2^11074780826 is an apocalyptic number.

11074780826 is a deficient number, since it is larger than the sum of its proper divisors (6129979396).

11074780826 is an equidigital number, since it uses as much as digits as its factorization.

11074780826 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6584353 (or 6584324 counting only the distinct ones).

The product of its (nonzero) digits is 150528, while the sum is 44.

The spelling of 11074780826 in words is "eleven billion, seventy-four million, seven hundred eighty thousand, eight hundred twenty-six".