2030628887587 has 2 divisors, whose sum is σ = 2030628887588. Its totient is φ = 2030628887586.

The previous prime is 2030628887537. The next prime is 2030628887627. The reversal of 2030628887587 is 7857888260302.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2030628887587 - 2⁷ = 2030628887459 is a prime.

It is not a weakly prime, because it can be changed into another prime (2030628887537) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1015314443793 + 1015314443794.

It is an arithmetic number, because the mean of its divisors is an integer number (1015314443794).

Almost surely, 2^{2030628887587} is an apocalyptic number.

2030628887587 is a deficient number, since it is larger than the sum of its proper divisors (1).

2030628887587 is an equidigital number, since it uses as much as digits as its factorization.

2030628887587 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 72253440, while the sum is 64.

The spelling of 2030628887587 in words is "two trillion, thirty billion, six hundred twenty-eight million, eight hundred eighty-seven thousand, five hundred eighty-seven".