2120300587 has 2 divisors, whose sum is σ = 2120300588. Its totient is φ = 2120300586.

The previous prime is 2120300569. The next prime is 2120300597. The reversal of 2120300587 is 7850030212.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2120300587 - 2¹⁵ = 2120267819 is a prime.

It is not a weakly prime, because it can be changed into another prime (2120300597) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1060150293 + 1060150294.

It is an arithmetic number, because the mean of its divisors is an integer number (1060150294).

Almost surely, 2^2120300587 is an apocalyptic number.

2120300587 is a deficient number, since it is larger than the sum of its proper divisors (1).

2120300587 is an equidigital number, since it uses as much as digits as its factorization.

2120300587 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3360, while the sum is 28.

The square root of 2120300587 is about 46046.7217834234. The cubic root of 2120300587 is about 1284.6923692420.

Adding to 2120300587 its reverse (7850030212), we get a palindrome (9970330799).

The spelling of 2120300587 in words is "two billion, one hundred twenty million, three hundred thousand, five hundred eighty-seven".