1140301603 has 16 divisors (see below), whose sum is σ = 1313138176. Its totient is φ = 969978240.

The previous prime is 1140301597. The next prime is 1140301697. The reversal of 1140301603 is 3061030411.

It is a de Polignac number, because none of the positive numbers 2^k-1140301603 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1140301003) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 638650 + ... + 640432.

It is an arithmetic number, because the mean of its divisors is an integer number (82071136).

Almost surely, 2^1140301603 is an apocalyptic number.

1140301603 is a deficient number, since it is larger than the sum of its proper divisors (172836573).

1140301603 is a wasteful number, since it uses less digits than its factorization.

1140301603 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2434.

The product of its (nonzero) digits is 216, while the sum is 19.

The square root of 1140301603 is about 33768.3520918626. The cubic root of 1140301603 is about 1044.7360437700.

The spelling of 1140301603 in words is "one billion, one hundred forty million, three hundred one thousand, six hundred three".