11012626011 has 8 divisors (see below), whose sum is σ = 14684317200. Its totient is φ = 7341342752.

The previous prime is 11012626007. The next prime is 11012626063. The reversal of 11012626011 is 11062621011.

11012626011 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 11012626011 - 2² = 11012626007 is a prime.

It is not an unprimeable number, because it can be changed into a prime (11012626211) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 32160 + ... + 151853.

It is an arithmetic number, because the mean of its divisors is an integer number (1835539650).

Almost surely, 2^11012626011 is an apocalyptic number.

11012626011 is a deficient number, since it is larger than the sum of its proper divisors (3671691189).

11012626011 is a wasteful number, since it uses less digits than its factorization.

11012626011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 203965.

The product of its (nonzero) digits is 144, while the sum is 21.

Subtracting 11012626011 from its reverse (11062621011), we obtain a triangular number (49995000 = T₉₉₉₉).

The spelling of 11012626011 in words is "eleven billion, twelve million, six hundred twenty-six thousand, eleven".