1143566021414 has 8 divisors (see below), whose sum is σ = 1724056388208. Its totient is φ = 568880558680.

The previous prime is 1143566021399. The next prime is 1143566021417. The reversal of 1143566021414 is 4141206653411.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1143566021417) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 1451225522 + ... + 1451226309.

It is an arithmetic number, because the mean of its divisors is an integer number (215507048526).

Almost surely, 2^{1143566021414} is an apocalyptic number.

1143566021414 is a deficient number, since it is larger than the sum of its proper divisors (580490366794).

1143566021414 is a wasteful number, since it uses less digits than its factorization.

1143566021414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2902452030.

The product of its (nonzero) digits is 69120, while the sum is 38.

The spelling of 1143566021414 in words is "one trillion, one hundred forty-three billion, five hundred sixty-six million, twenty-one thousand, four hundred fourteen".