11146566133514 has 16 divisors (see below), whose sum is σ = 19184528172096. Its totient is φ = 4758067500000.

The previous prime is 11146566133433. The next prime is 11146566133537. The reversal of 11146566133514 is 41533166564111.

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 7 ways as a sum of consecutive naturals, for example, 1586018987 + ... + 1586026014.

It is an arithmetic number, because the mean of its divisors is an integer number (1199033010756).

Almost surely, 2^{11146566133514} is an apocalyptic number.

11146566133514 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

11146566133514 is a deficient number, since it is larger than the sum of its proper divisors (8037962038582).

11146566133514 is a wasteful number, since it uses less digits than its factorization.

11146566133514 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3172045261.

The product of its digits is 777600, while the sum is 47.

The spelling of 11146566133514 in words is "eleven trillion, one hundred forty-six billion, five hundred sixty-six million, one hundred thirty-three thousand, five hundred fourteen".