1143003014 has 8 divisors (see below), whose sum is σ = 1738652688. Its totient is φ = 563452120.

The previous prime is 1143002999. The next prime is 1143003031. The reversal of 1143003014 is 4103003411.

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

It is a junction number, because it is equal to n+sod(n) for n = 1143002983 and 1143003001.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4024517 + ... + 4024800.

It is an arithmetic number, because the mean of its divisors is an integer number (217331586).

Almost surely, 2^1143003014 is an apocalyptic number.

1143003014 is a deficient number, since it is larger than the sum of its proper divisors (595649674).

1143003014 is an equidigital number, since it uses as much as digits as its factorization.

1143003014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8049390.

The product of its (nonzero) digits is 144, while the sum is 17.

The square root of 1143003014 is about 33808.3275835999. The cubic root of 1143003014 is about 1045.5603975159.

Adding to 1143003014 its reverse (4103003411), we get a palindrome (5246006425).

The spelling of 1143003014 in words is "one billion, one hundred forty-three million, three thousand, fourteen".