2130062687 has 2 divisors, whose sum is σ = 2130062688. Its totient is φ = 2130062686.

The previous prime is 2130062639. The next prime is 2130062699. The reversal of 2130062687 is 7862600312.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2130062687 - 2¹⁶ = 2129997151 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2130062087) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1065031343 + 1065031344.

It is an arithmetic number, because the mean of its divisors is an integer number (1065031344).

Almost surely, 2^2130062687 is an apocalyptic number.

2130062687 is a deficient number, since it is larger than the sum of its proper divisors (1).

2130062687 is an equidigital number, since it uses as much as digits as its factorization.

2130062687 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 24192, while the sum is 35.

The square root of 2130062687 is about 46152.6021693252. The cubic root of 2130062687 is about 1286.6609733417.

Adding to 2130062687 its reverse (7862600312), we get a palindrome (9992662999).

The spelling of 2130062687 in words is "two billion, one hundred thirty million, sixty-two thousand, six hundred eighty-seven".