2103002147 has 2 divisors, whose sum is σ = 2103002148. Its totient is φ = 2103002146.

The previous prime is 2103002131. The next prime is 2103002201. The reversal of 2103002147 is 7412003012.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2103002147 - 2⁴ = 2103002131 is a prime.

It is not a weakly prime, because it can be changed into another prime (2103002647) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1051501073 + 1051501074.

It is an arithmetic number, because the mean of its divisors is an integer number (1051501074).

Almost surely, 2^2103002147 is an apocalyptic number.

2103002147 is a deficient number, since it is larger than the sum of its proper divisors (1).

2103002147 is an equidigital number, since it uses as much as digits as its factorization.

2103002147 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 336, while the sum is 20.

The square root of 2103002147 is about 45858.5013601622. The cubic root of 2103002147 is about 1281.1891104373.

Adding to 2103002147 its reverse (7412003012), we get a palindrome (9515005159).

The spelling of 2103002147 in words is "two billion, one hundred three million, two thousand, one hundred forty-seven".