1114142003 has 32 divisors (see below), whose sum is σ = 1259919360. Its totient is φ = 978629760.

The previous prime is 1114141979. The next prime is 1114142047. The reversal of 1114142003 is 3002414111.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 1114142003 - 2⁸ = 1114141747 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1114142053) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 6224168 + ... + 6224346.

It is an arithmetic number, because the mean of its divisors is an integer number (39372480).

Almost surely, 2^1114142003 is an apocalyptic number.

1114142003 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

1114142003 is a deficient number, since it is larger than the sum of its proper divisors (145777357).

1114142003 is a wasteful number, since it uses less digits than its factorization.

1114142003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 467.

The product of its (nonzero) digits is 96, while the sum is 17.

The square root of 1114142003 is about 33378.7657500993. The cubic root of 1114142003 is about 1036.6850822069.

Adding to 1114142003 its reverse (3002414111), we get a palindrome (4116556114).

The spelling of 1114142003 in words is "one billion, one hundred fourteen million, one hundred forty-two thousand, three".