2100103283 has 2 divisors, whose sum is σ = 2100103284. Its totient is φ = 2100103282.

The previous prime is 2100103223. The next prime is 2100103309. The reversal of 2100103283 is 3823010012.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2100103283 - 2¹² = 2100099187 is a prime.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (2100103223) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1050051641 + 1050051642.

It is an arithmetic number, because the mean of its divisors is an integer number (1050051642).

Almost surely, 2^2100103283 is an apocalyptic number.

2100103283 is a deficient number, since it is larger than the sum of its proper divisors (1).

2100103283 is an equidigital number, since it uses as much as digits as its factorization.

2100103283 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 288, while the sum is 20.

The square root of 2100103283 is about 45826.8838456206. The cubic root of 2100103283 is about 1280.6001586208.

Adding to 2100103283 its reverse (3823010012), we get a palindrome (5923113295).

The spelling of 2100103283 in words is "two billion, one hundred million, one hundred three thousand, two hundred eighty-three".