2142300371 has 2 divisors, whose sum is σ = 2142300372. Its totient is φ = 2142300370.

The previous prime is 2142300367. The next prime is 2142300401. The reversal of 2142300371 is 1730032412.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2142300371 - 2² = 2142300367 is a prime.

It is not a weakly prime, because it can be changed into another prime (2142300071) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1071150185 + 1071150186.

It is an arithmetic number, because the mean of its divisors is an integer number (1071150186).

Almost surely, 2^2142300371 is an apocalyptic number.

2142300371 is a deficient number, since it is larger than the sum of its proper divisors (1).

2142300371 is an equidigital number, since it uses as much as digits as its factorization.

2142300371 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1008, while the sum is 23.

The square root of 2142300371 is about 46284.9907745481. The cubic root of 2142300371 is about 1289.1203206812.

Adding to 2142300371 its reverse (1730032412), we get a palindrome (3872332783).

The spelling of 2142300371 in words is "two billion, one hundred forty-two million, three hundred thousand, three hundred seventy-one".