11021410436 has 12 divisors (see below), whose sum is σ = 19486308828. Its totient is φ = 5453893632.

The previous prime is 11021410429. The next prime is 11021410441. The reversal of 11021410436 is 63401412011.

It can be written as a sum of positive squares in 2 ways, for example, as 3907500100 + 7113910336 = 62510^2 + 84344^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14202461 + ... + 14203236.

It is an arithmetic number, because the mean of its divisors is an integer number (1623859069).

Almost surely, 2^11021410436 is an apocalyptic number.

It is an amenable number.

11021410436 is a deficient number, since it is larger than the sum of its proper divisors (8464898392).

11021410436 is a wasteful number, since it uses less digits than its factorization.

11021410436 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28405798 (or 28405796 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 23.

Adding to 11021410436 its reverse (63401412011), we get a palindrome (74422822447).

The spelling of 11021410436 in words is "eleven billion, twenty-one million, four hundred ten thousand, four hundred thirty-six".