1652105605027 has 2 divisors, whose sum is σ = 1652105605028. Its totient is φ = 1652105605026.

The previous prime is 1652105605013. The next prime is 1652105605037. The reversal of 1652105605027 is 7205065012561.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1652105605027 - 2⁷ = 1652105604899 is a prime.

It is not a weakly prime, because it can be changed into another prime (1652105605037) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 826052802513 + 826052802514.

It is an arithmetic number, because the mean of its divisors is an integer number (826052802514).

Almost surely, 2^{1652105605027} is an apocalyptic number.

1652105605027 is a deficient number, since it is larger than the sum of its proper divisors (1).

1652105605027 is an equidigital number, since it uses as much as digits as its factorization.

1652105605027 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 126000, while the sum is 40.

The spelling of 1652105605027 in words is "one trillion, six hundred fifty-two billion, one hundred five million, six hundred five thousand, twenty-seven".