11036906440 has 128 divisors (see below), whose sum is σ = 30011627520. Its totient is φ = 3572582400.

The previous prime is 11036906423. The next prime is 11036906497. The reversal of 11036906440 is 4460963011.

11036906440 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-3 number, since 3×11036906440³ (a number of 31 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 11036906396 and 11036906405.

It is an unprimeable number.

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 31 ways as a sum of consecutive naturals, for example, 340374 + ... + 371386.

It is an arithmetic number, because the mean of its divisors is an integer number (234465840).

Almost surely, 2^11036906440 is an apocalyptic number.

11036906440 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 11036906440, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15005813760).

11036906440 is an abundant number, since it is smaller than the sum of its proper divisors (18974721080).

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

11036906440 is a wasteful number, since it uses less digits than its factorization.

11036906440 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31103 (or 31099 counting only the distinct ones).

The product of its (nonzero) digits is 15552, while the sum is 34.

The spelling of 11036906440 in words is "eleven billion, thirty-six million, nine hundred six thousand, four hundred forty".