11144302010446 has 16 divisors (see below), whose sum is σ = 18236320904880. Its totient is φ = 5065538950080.

The previous prime is 11144302010423. The next prime is 11144302010453. The reversal of 11144302010446 is 64401020344111.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 447441 + ... + 4742236.

It is an arithmetic number, because the mean of its divisors is an integer number (1139770056555).

Almost surely, 2^{11144302010446} is an apocalyptic number.

11144302010446 is a deficient number, since it is larger than the sum of its proper divisors (7092018894434).

11144302010446 is a wasteful number, since it uses less digits than its factorization.

11144302010446 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5287299.

The product of its (nonzero) digits is 9216, while the sum is 31.

Adding to 11144302010446 its reverse (64401020344111), we get a palindrome (75545322354557).

The spelling of 11144302010446 in words is "eleven trillion, one hundred forty-four billion, three hundred two million, ten thousand, four hundred forty-six".