11253320446 has 16 divisors (see below), whose sum is σ = 17684085888. Its totient is φ = 5360575000.

The previous prime is 11253320431. The next prime is 11253320483. The reversal of 11253320446 is 64402335211.

11253320446 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

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 7 ways as a sum of consecutive naturals, for example, 475780 + ... + 498871.

It is an arithmetic number, because the mean of its divisors is an integer number (1105255368).

Almost surely, 2^11253320446 is an apocalyptic number.

11253320446 is a deficient number, since it is larger than the sum of its proper divisors (6430765442).

11253320446 is a wasteful number, since it uses less digits than its factorization.

11253320446 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 974927.

The product of its (nonzero) digits is 17280, while the sum is 31.

Adding to 11253320446 its reverse (64402335211), we get a palindrome (75655655657).

The spelling of 11253320446 in words is "eleven billion, two hundred fifty-three million, three hundred twenty thousand, four hundred forty-six".