11255310356 has 24 divisors (see below), whose sum is σ = 19825120896. Its totient is φ = 5591026080.

The previous prime is 11255310347. The next prime is 11255310359. The reversal of 11255310356 is 65301355211.

11255310356 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-2 number, since 2×11255310356² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11255310359) 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, 1861370 + ... + 1867406.

It is an arithmetic number, because the mean of its divisors is an integer number (826046704).

Almost surely, 2^11255310356 is an apocalyptic number.

It is an amenable number.

11255310356 is a deficient number, since it is larger than the sum of its proper divisors (8569810540).

11255310356 is a wasteful number, since it uses less digits than its factorization.

11255310356 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8999 (or 8997 counting only the distinct ones).

The product of its (nonzero) digits is 13500, while the sum is 32.

Adding to 11255310356 its reverse (65301355211), we get a palindrome (76556665567).

The spelling of 11255310356 in words is "eleven billion, two hundred fifty-five million, three hundred ten thousand, three hundred fifty-six".