2142102283 has 2 divisors, whose sum is σ = 2142102284. Its totient is φ = 2142102282.

The previous prime is 2142102257. The next prime is 2142102293. The reversal of 2142102283 is 3822012412.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2142102283 - 2⁵ = 2142102251 is a prime.

It is not a weakly prime, because it can be changed into another prime (2142102293) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1071051141 + 1071051142.

It is an arithmetic number, because the mean of its divisors is an integer number (1071051142).

Almost surely, 2^2142102283 is an apocalyptic number.

2142102283 is a deficient number, since it is larger than the sum of its proper divisors (1).

2142102283 is an equidigital number, since it uses as much as digits as its factorization.

2142102283 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1536, while the sum is 25.

The square root of 2142102283 is about 46282.8508521245. The cubic root of 2142102283 is about 1289.0805865803.

Adding to 2142102283 its reverse (3822012412), we get a palindrome (5964114695).

The spelling of 2142102283 in words is "two billion, one hundred forty-two million, one hundred two thousand, two hundred eighty-three".