1140202003 has 2 divisors, whose sum is σ = 1140202004. Its totient is φ = 1140202002.

The previous prime is 1140201983. The next prime is 1140202009. The reversal of 1140202003 is 3002020411.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1140202003 - 2¹³ = 1140193811 is a prime.

It is not a weakly prime, because it can be changed into another prime (1140202009) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 570101001 + 570101002.

It is an arithmetic number, because the mean of its divisors is an integer number (570101002).

Almost surely, 2^1140202003 is an apocalyptic number.

1140202003 is a deficient number, since it is larger than the sum of its proper divisors (1).

1140202003 is an equidigital number, since it uses as much as digits as its factorization.

1140202003 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 48, while the sum is 13.

The square root of 1140202003 is about 33766.8773060228. The cubic root of 1140202003 is about 1044.7056252856.

Adding to 1140202003 its reverse (3002020411), we get a palindrome (4142222414).

The spelling of 1140202003 in words is "one billion, one hundred forty million, two hundred two thousand, three".