11056035426 has 32 divisors (see below), whose sum is σ = 22538736000. Its totient is φ = 3614292864.

The previous prime is 11056035421. The next prime is 11056035451. The reversal of 11056035426 is 62453065011.

It is a super-3 number, since 3×11056035426³ (a number of 31 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (11056035421) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 947886 + ... + 959478.

It is an arithmetic number, because the mean of its divisors is an integer number (704335500).

Almost surely, 2^11056035426 is an apocalyptic number.

11056035426 is an abundant number, since it is smaller than the sum of its proper divisors (11482700574).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11056035426 is a wasteful number, since it uses less digits than its factorization.

11056035426 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14650.

The product of its (nonzero) digits is 21600, while the sum is 33.

The spelling of 11056035426 in words is "eleven billion, fifty-six million, thirty-five thousand, four hundred twenty-six".