2142233003 has 2 divisors, whose sum is σ = 2142233004. Its totient is φ = 2142233002.

The previous prime is 2142232997. The next prime is 2142233017. The reversal of 2142233003 is 3003322412.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2142233003 is a prime.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (2142233063) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1071116501 + 1071116502.

It is an arithmetic number, because the mean of its divisors is an integer number (1071116502).

Almost surely, 2^2142233003 is an apocalyptic number.

2142233003 is a deficient number, since it is larger than the sum of its proper divisors (1).

2142233003 is an equidigital number, since it uses as much as digits as its factorization.

2142233003 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 864, while the sum is 20.

The square root of 2142233003 is about 46284.2630167101. The cubic root of 2142233003 is about 1289.1068077351.

Adding to 2142233003 its reverse (3003322412), we get a palindrome (5145555415).

The spelling of 2142233003 in words is "two billion, one hundred forty-two million, two hundred thirty-three thousand, three".