2010565215487 has 2 divisors, whose sum is σ = 2010565215488. Its totient is φ = 2010565215486.

The previous prime is 2010565215457. The next prime is 2010565215497. The reversal of 2010565215487 is 7845125650102.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2010565215487 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2010565215427) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1005282607743 + 1005282607744.

It is an arithmetic number, because the mean of its divisors is an integer number (1005282607744).

Almost surely, 2^{2010565215487} is an apocalyptic number.

2010565215487 is a deficient number, since it is larger than the sum of its proper divisors (1).

2010565215487 is an equidigital number, since it uses as much as digits as its factorization.

2010565215487 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 672000, while the sum is 46.

The spelling of 2010565215487 in words is "two trillion, ten billion, five hundred sixty-five million, two hundred fifteen thousand, four hundred eighty-seven".