1143104014 has 32 divisors (see below), whose sum is σ = 1889879040. Its totient is φ = 515256672.

The previous prime is 1143103999. The next prime is 1143104023. The reversal of 1143104014 is 4104013411.

It is a junction number, because it is equal to n+sod(n) for n = 1143103982 and 1143104000.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 907317 + ... + 908575.

It is an arithmetic number, because the mean of its divisors is an integer number (59058720).

Almost surely, 2^1143104014 is an apocalyptic number.

1143104014 is a deficient number, since it is larger than the sum of its proper divisors (746775026).

1143104014 is a wasteful number, since it uses less digits than its factorization.

1143104014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2064.

The product of its (nonzero) digits is 192, while the sum is 19.

The square root of 1143104014 is about 33809.8212654252. The cubic root of 1143104014 is about 1045.5911931447.

Adding to 1143104014 its reverse (4104013411), we get a palindrome (5247117425).

The spelling of 1143104014 in words is "one billion, one hundred forty-three million, one hundred four thousand, fourteen".