11146208359564 has 12 divisors (see below), whose sum is σ = 19506047214024. Its totient is φ = 5573052012704.

The previous prime is 11146208359537. The next prime is 11146208359633. The reversal of 11146208359564 is 46595380264111.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12559042 + ... + 13417225.

It is an arithmetic number, because the mean of its divisors is an integer number (1625503934502).

Almost surely, 2^{11146208359564} is an apocalyptic number.

It is an amenable number.

11146208359564 is a deficient number, since it is larger than the sum of its proper divisors (8359838854460).

11146208359564 is a wasteful number, since it uses less digits than its factorization.

11146208359564 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26083544 (or 26083542 counting only the distinct ones).

The product of its (nonzero) digits is 6220800, while the sum is 55.

The spelling of 11146208359564 in words is "eleven trillion, one hundred forty-six billion, two hundred eight million, three hundred fifty-nine thousand, five hundred sixty-four".