11025513226 has 24 divisors (see below), whose sum is σ = 20718274500. Its totient is φ = 4361740992.

The previous prime is 11025513223. The next prime is 11025513253. The reversal of 11025513226 is 62231552011.

11025513226 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 8417879001 + 2607634225 = 91749^2 + 51065^2 .

It is a junction number, because it is equal to n+sod(n) for n = 11025513194 and 11025513203.

It is not an unprimeable number, because it can be changed into a prime (11025513223) 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 11 ways as a sum of consecutive naturals, for example, 4325851 + ... + 4328398.

Almost surely, 2^11025513226 is an apocalyptic number.

11025513226 is a deficient number, since it is larger than the sum of its proper divisors (9692761274).

11025513226 is a wasteful number, since it uses less digits than its factorization.

11025513226 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8654278 (or 8654271 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 28.

The spelling of 11025513226 in words is "eleven billion, twenty-five million, five hundred thirteen thousand, two hundred twenty-six".